Suppose Chris is saving to finance a 3-year trip around the world. He plans make4equal annual savings payments starting today after 4 years he will keep the money in the same account at 5.2% until he needs it. He anticipates needing $45,000 a year for each of the 3 years of his trip which he will withdraw at the beginning of each year. How much will he have to save each year if he leaves 7 years from today and the interest rate is 5.2%