Finding the Fourth Proportional to 42,395.52, 58,504.77 and 23,531.43

Step by Step Solution

1. Step 1: Write the proportion equation
   42,395.52 : 58,504.77 = 23,531.43 : x
2. Step 2: Convert to fraction form
   42,395.52/58,504.77 = 23,531.43/x
3. Step 3: Cross multiply
   42,395.52x = 58,504.77 × 23,531.43
4. Step 4: Simplify right side
   42,395.52x = 1,376,700,899.92
5. Step 5: Solve for x
   x = 1,376,700,899.92/42,395.52
6. Step 6: Final answer
   x = 32,472.79