Finding the Fourth Proportional to 42,231.38, 58,288.83 and 24,329.57

Step by Step Solution

1. Step 1: Write the proportion equation
   42,231.38 : 58,288.83 = 24,329.57 : x
2. Step 2: Convert to fraction form
   42,231.38/58,288.83 = 24,329.57/x
3. Step 3: Cross multiply
   42,231.38x = 58,288.83 × 24,329.57
4. Step 4: Simplify right side
   42,231.38x = 1,418,142,169.70
5. Step 5: Solve for x
   x = 1,418,142,169.70/42,231.38
6. Step 6: Final answer
   x = 33,580.29