A customer invests $⁢64,000 in an account that compounds 2.2% interest daily. The customer wants to change the investment when the account reaches $⁢69,503.74 Use a graphing calculator and the equation 69,503.74=64,000⁢(1+(0.022)/(365))^365⁢x , where x is the time in years it will take to reach this amount. Solve for x , and round to the nearest hundredth if necessary.