Answer:
$309,701
Step-by-step explanation:
A balloon mortgage refers to any mortgage that doesn't fully amortize.
In a 7/23 Balloon mortgage - the rate is fixed for a period of 7 years and then converts to a new fixed rate for the remaining 23 years.
If Troy has been paying $1323 per month for 7 years.
Total Amount already paid= $1323 X 7 X 12 = $111,132
Balloon Payment Due = $198,569
If he decides to make the payment, the total financed price paid for his home = Total of Amount Paid per Month + Balloon Payment
=111132+198569
=$309,701