answer:
To determine the cumulative effect on prior years of changing the estimated useful life of the machine, we need to calculate the depreciation expense for the years 2022 to 2025 using the original and revised estimated useful life. Here's how we can do it:
1. Calculate the annual depreciation expense for the original estimated useful life of 6 years:
The machine was purchased for $933,000 with no salvage value. Therefore, the annual depreciation expense is calculated as ($933,000 / 6) = $155,500.
2. Calculate the total depreciation expense for the years 2022 to 2024 based on the original estimated useful life of 6 years:
Total depreciation expense = Annual depreciation expense * Number of years
Total depreciation expense = $155,500 * 3 = $466,500
3. Calculate the remaining book value of the machine at the beginning of 2025:
The original cost of the machine was $933,000, and it was depreciated for 3 years (2022 to 2024). Therefore, the remaining book value is calculated as ($933,000 - $466,500) = $466,500.
4. Calculate the revised annual depreciation expense for the remaining 2 years of the revised estimated useful life of 8 years:
The remaining book value of $466,500 will be depreciated over 2 years. Therefore, the revised annual depreciation expense is calculated as ($466,500 / 2) = $233,250.
5. Calculate the cumulative effect on prior years of changing the estimated useful life of the machine:
The cumulative effect is the difference between the total depreciation expense based on the original estimated useful life ($466,500) and the total depreciation expense based on the revised estimated useful life ($233,250).
Cumulative effect on prior years = Total depreciation expense (Original) - Total depreciation expense (Revised)
Cumulative effect on prior years = $466,500 - $233,250 = $233,250
Therefore, Pharoah's income statement for the year ended December 31, 2025, should report a cumulative effect on prior years of changing the estimated useful life of the machine as $233,250.
real