Final answer:
To find the loan amount, we use the formula for calculating the present value of an annuity. Plugging in the given values, the loan amount is approximately $8133.87.
Step-by-step explanation:
To find the loan amount, we need to use the formula for calculating the present value of an annuity:
PV = R * [1 - (1 + r)^(-n)] / r
Where PV is the loan amount, R is the quarterly payment, r is the quarterly interest rate, and n is the number of quarters.
In this case, the quarterly payment is $336, the quarterly interest rate is 12% divided by 4 (or 3%), and the number of quarters is 8 * 4 = 32.
Plugging in these values into the formula:
PV = $336 * [1 - (1 + 0.03)^(-32)] / 0.03 = $8133.87
Therefore, the loan amount is approximately $8133.87.