Final answer:
The value of Salem's annual payment amount X is approximately $127,697.1917.
Step-by-step explanation:
To calculate the value of Salem's annual payment amount X, we can use the present value formula. Given a $300,000 loan with a 6% interest rate convertible monthly over 30 years, we can calculate the monthly payments using the formula:
R = PV / ((1 - (1 + i)^(-n)) / i)
Substituting the values into the formula, we get:
R = 300,000 / ((1 - (1 + 0.06/12)^(-30*12)) / (0.06/12))
Calculating this expression gives us the annual payment amount X which is approximately $127,697.1917. Therefore, the correct answer is option d) 127697.1917.