Finding the Fourth Proportional to 72,658.27, 108,973.68 and 22,730.86

Step by Step Solution

1. Step 1: Write the proportion equation
   72,658.27 : 108,973.68 = 22,730.86 : x
2. Step 2: Convert to fraction form
   72,658.27/108,973.68 = 22,730.86/x
3. Step 3: Cross multiply
   72,658.27x = 108,973.68 × 22,730.86
4. Step 4: Simplify right side
   72,658.27x = 2,477,065,463.76
5. Step 5: Solve for x
   x = 2,477,065,463.76/72,658.27
6. Step 6: Final answer
   x = 34,092.00