Finding the Fourth Proportional to 42,874.31, 59,168.37 and 24,966.43

Step by Step Solution

1. Step 1: Write the proportion equation
   42,874.31 : 59,168.37 = 24,966.43 : x
2. Step 2: Convert to fraction form
   42,874.31/59,168.37 = 24,966.43/x
3. Step 3: Cross multiply
   42,874.31x = 59,168.37 × 24,966.43
4. Step 4: Simplify right side
   42,874.31x = 1,477,222,913.52
5. Step 5: Solve for x
   x = 1,477,222,913.52/42,874.31
6. Step 6: Final answer
   x = 34,454.73