Finding the Third Proportional to 59,104.13 and 88,715.25

Step by Step Solution

1. Step 1: Write the proportion equation
   59,104.13 : 88,715.25 = 88,715.25 : x
2. Step 2: Convert to fraction form
   59,104.13/88,715.25 = 88,715.25/x
3. Step 3: Cross multiply
   59,104.13x = 88,715.25 × 88,715.25
4. Step 4: Simplify right side
   59,104.13x = 7,870,395,582.56
5. Step 5: Solve for x
   x = 7,870,395,582.56/59,104.13
6. Step 6: Final answer
   x = 133,161.53