Finding the Fourth Proportional to 162,762,890.32, 224,614,362.86 and 88,423,982.83

Step by Step Solution

1. Step 1: Write the proportion equation
   162,762,890.32 : 224,614,362.86 = 88,423,982.83 : x
2. Step 2: Convert to fraction form
   162,762,890.32/224,614,362.86 = 88,423,982.83/x
3. Step 3: Cross multiply
   162,762,890.32x = 224,614,362.86 × 88,423,982.83
4. Step 4: Simplify right side
   162,762,890.32x = 19,861,296,564,904,032
5. Step 5: Solve for x
   x = 19,861,296,564,904,032/162,762,890.32
6. Step 6: Final answer
   x = 122,025,951.53