Finding the Fourth Proportional to 116,063,522.38, 160,167,659.88 and 63,851,437.54

Step by Step Solution

1. Step 1: Write the proportion equation
   116,063,522.38 : 160,167,659.88 = 63,851,437.54 : x
2. Step 2: Convert to fraction form
   116,063,522.38/160,167,659.88 = 63,851,437.54/x
3. Step 3: Cross multiply
   116,063,522.38x = 160,167,659.88 × 63,851,437.54
4. Step 4: Simplify right side
   116,063,522.38x = 10,226,935,330,755,784
5. Step 5: Solve for x
   x = 10,226,935,330,755,784/116,063,522.38
6. Step 6: Final answer
   x = 88,114,983.25