Finding the Fourth Proportional to 116,928,910.92, 175,313,647.98 and 59,310,077.16

Step by Step Solution

1. Step 1: Write the proportion equation
   116,928,910.92 : 175,313,647.98 = 59,310,077.16 : x
2. Step 2: Convert to fraction form
   116,928,910.92/175,313,647.98 = 59,310,077.16/x
3. Step 3: Cross multiply
   116,928,910.92x = 175,313,647.98 × 59,310,077.16
4. Step 4: Simplify right side
   116,928,910.92x = 10,397,865,988,894,876
5. Step 5: Solve for x
   x = 10,397,865,988,894,876/116,928,910.92
6. Step 6: Final answer
   x = 88,924,680.02