Answer:
$8,318,333
Step-by-step explanation:
The computation of the weighted average accumulated expenditure is shown below:
Date Amount Capitalization period Weighted Average Accumulated Expenditures
Mar 1 $6,300,000 10 months $5,250,000 ($6,300,000 × 10 months ÷ 12 months)
Jun 1 $5,260,000 7 months $3,068,333.33 ($5,260,000 × 7 months ÷ 12 months)
Dec 31 $8,450,000 0 months $0
Total $8,318,333
We simply multiplied the amount with the capitalization period so that the weighted average accumulated expenditure could come