Answer:
$500,000
Step-by-step explanation:
weighted accumulated expenditures:
January 1, 2018 = $334,000 x 12/12 = $334,000
September 1, 2018 = $498,000 x 4/12 = $166,000
December 31, 2018 = $498,000 x 0/12 = $0
total weighted accumulated expenditures = $500,000
Weighted accumulated expenditures are used to calculate capitalized interests, which would equal = $500,000 x 12% = $60,000.