Samuel has planted a sapling tree in his backyard. He and his wife, Gianna, predict its growth. Samuel expresses its growth using the exponential function f(x) = 24.5(1.04)x, and Gianna models it with the linear function g(x) = 24.5 + 2x. At approximately months, both functions give equal heights for the tree. (Note: Find three successive approximations. Do not round the answers at any stage.)