Final answer:
Ralph will receive $1,154 for his bond when the prevailing interest rate is 4%.
Step-by-step explanation:
To calculate the price Ralph will receive for his bond, we need to determine the present value of the bond's future cash flows. Since the bond has a coupon rate of 6% paid annually and the prevailing interest rate is 4%, the bond's cash flows are discounted at the interest rate of 4%. The bond will pay $600 ($10,000 * 6%) as its coupon payment each year. At the end of the first year, Ralph will receive the coupon payment of $600. The present value of this cash flow at a discount rate of 4% is $577 ($600 / 1.04).
On the day Ralph sells the bond, it has 1 year left until maturity, so the bond will only have one more coupon payment remaining. The present value of this final payment at a discount rate of 4% is $577 ($600 / 1.04). Adding up all the present values, the total price Ralph will receive for his bond is $1,154 ($577 + $577).