Finding the Fourth Proportional to 22,550.59, 31,109.43 and 14,595.38

Step by Step Solution

1. Step 1: Write the proportion equation
   22,550.59 : 31,109.43 = 14,595.38 : x
2. Step 2: Convert to fraction form
   22,550.59/31,109.43 = 14,595.38/x
3. Step 3: Cross multiply
   22,550.59x = 31,109.43 × 14,595.38
4. Step 4: Simplify right side
   22,550.59x = 454,053,952.43
5. Step 5: Solve for x
   x = 454,053,952.43/22,550.59
6. Step 6: Final answer
   x = 20,134.90