Required: A corporation has issued a $20 million issue of floating-rate bonds on which it pays an interest rate 1.2% over the LIBOR rate. The bonds are selling at par value. The firm is worried that rates are about to rise, and it would like to lock in a fixed interest rate on its borrowings. Dealers in the swap market are offering swaps of LIBOR for 4%. A swap position converts the firm's borrowings to a synthetic fixed-rate loan. What interest rate will it pay on that synthetic fixed-rate loan? (Round your answer to 1 decimal place.) X Answer is complete but not entirely correct. Interest rate 8.8 %