Finding the Fourth Proportional to 59,375,110.05, 89,062,665.08 and 59,375,110.05

Step by Step Solution

1. Step 1: Write the proportion equation
   59,375,110.05 : 89,062,665.08 = 59,375,110.05 : x
2. Step 2: Convert to fraction form
   59,375,110.05/89,062,665.08 = 59,375,110.05/x
3. Step 3: Cross multiply
   59,375,110.05x = 89,062,665.08 × 59,375,110.05
4. Step 4: Simplify right side
   59,375,110.05x = 5,288,105,540,174,416
5. Step 5: Solve for x
   x = 5,288,105,540,174,416/59,375,110.05
6. Step 6: Final answer
   x = 89,062,665.08