Finding the Fourth Proportional to 162,900,526.14, 224,807,160.57 and 88,566,088.38

Step by Step Solution

1. Step 1: Write the proportion equation
   162,900,526.14 : 224,807,160.57 = 88,566,088.38 : x
2. Step 2: Convert to fraction form
   162,900,526.14/224,807,160.57 = 88,566,088.38/x
3. Step 3: Cross multiply
   162,900,526.14x = 224,807,160.57 × 88,566,088.38
4. Step 4: Simplify right side
   162,900,526.14x = 19,910,290,851,499,468
5. Step 5: Solve for x
   x = 19,910,290,851,499,468/162,900,526.14
6. Step 6: Final answer
   x = 122,223,612.92