Finding the Fourth Proportional to 42,661.50, 58,865.58 and 24,752.40

Step by Step Solution

1. Step 1: Write the proportion equation
   42,661.50 : 58,865.58 = 24,752.40 : x
2. Step 2: Convert to fraction form
   42,661.50/58,865.58 = 24,752.40/x
3. Step 3: Cross multiply
   42,661.50x = 58,865.58 × 24,752.40
4. Step 4: Simplify right side
   42,661.50x = 1,457,064,382.39
5. Step 5: Solve for x
   x = 1,457,064,382.39/42,661.50
6. Step 6: Final answer
   x = 34,154.08