Final answer:
The loan amount at the end of period 3 is $52,951.15.
Step-by-step explanation:
To find the loan amount at the end of period 3, we need to calculate the remaining balance after 3 years of payments.
Using the formula for compound interest, the remaining balance can be calculated as follows:
Remaining Balance = Principal * (1 + Interest Rate)^Number of Periods
Given a principal of $35,000, an interest rate of 4%, and 3 years of payments, we can substitute these values into the formula:
Remaining Balance = $35,000 * (1 + 0.04)^12
Simplifying the expression, we get:
Remaining Balance = $35,000 * 1.515717
Calculating the result, we get:
Remaining Balance = $52,951.15