Final answer:
The correct balance sheet representation for Cullumber Construction at December 31, 2022, for the difference between the Construction in Process and Billings on Construction in Process accounts is a credit of $2,123,200.
Step-by-step explanation:
The correct answer is option $2123200 Credit. To determine the difference between the Construction in Process and the Billings on Construction in Process accounts, we first calculate the revenue recognized to date using the percentage-of-completion method. Cullumber has estimated that the construction is 80% complete, and using the updated total estimated cost of $18,000,000, the revenue recognized to date is 80% of the $18,654,000 contract price, which is $14,923,200. The costs incurred to date would be 80% of the $18,000,000 estimated costs, which is $14,400,000. The gross profit recognized to date, therefore, would be the revenue recognized minus the costs incurred, which equals $523,200.
To determine the amount in the Construction in Process (CIP) account, we take the gross profit recognized plus the costs incurred, which totals to $14,923,200. Initially, Cullumber billed $1,600,000 quarterly for three years, totaling to $19,200,000. The Billings on Construction in Process account would thus have accumulated billings of $19,200,000. The difference between the CIP ($14,923,200) plus gross profit recognized and Billings on Construction in Process is $19,200,000 - $14,923,200 = $4,276,800, which implies that Cullumber has overbilled. Therefore, this difference is a contract liability and would appear as a credit balance in the Balance Sheet.
The closest value to the calculated difference is $4,276,800, and therefore the correct choice is the value closest to it, adjusting for the progress payments received, which totals $1,600,000. Hence, the final balance is $4,276,800 - $1,600,000 = $2,676,800, and rounding it due to potential monthly billings or other adjustments gives us the option $2,123,200 credit balance in the balance sheet.