Bramble Corp. is constructing a building. Construction began on January 1 and was completed on December 31. Expenditures were $6300000 on March 1, $5270000 on June 1, and $8950000 on December 31. Bramble Corp. borrowed $3180000 on January 1 on a 5-year, 12% note to help finance construction of the building. In addition, the company had outstanding all year a 10%, 3-year, $6380000 note payable and an 11%, 4-year, $12550000 note payable. What amount of interest should be charged to expense? $7850132 $1088532 $2010500 $1470132