A debt of $17,000 is being repaid by 15 equal semiannual payments, with the first payment to be made six months from now. Interest is at the rate of 3% compounded semiannually. However, after two years, the interest rate increases to 4% compounded semiannually. If the debt must be paid off on the original date agreed upon, find the new semiannual payment. The new semiannual payment is $ (Round the final answer to the nearest dollar as needed. Round all intermediate values to six decimal places as needed.)