Finding the Third Proportional to 59,604,951,940 and 91,617,084,474

Step by Step Solution

1. Step 1: Write the proportion equation
   59,604,951,940 : 91,617,084,474 = 91,617,084,474 : x
2. Step 2: Convert to fraction form
   59,604,951,940/91,617,084,474 = 91,617,084,474/x
3. Step 3: Cross multiply
   59,604,951,940x = 91,617,084,474 × 91,617,084,474
4. Step 4: Simplify right side
   59,604,951,940x = 8,393,690,167,516,052,062,208
5. Step 5: Solve for x
   x = 8,393,690,167,516,052,062,208/59,604,951,940
6. Step 6: Final answer
   x = 140,822,027,269.91