Finding the Fourth Proportional to 42,781.25, 59,014.42 and 24,874.27

Step by Step Solution

1. Step 1: Write the proportion equation
   42,781.25 : 59,014.42 = 24,874.27 : x
2. Step 2: Convert to fraction form
   42,781.25/59,014.42 = 24,874.27/x
3. Step 3: Cross multiply
   42,781.25x = 59,014.42 × 24,874.27
4. Step 4: Simplify right side
   42,781.25x = 1,467,940,733.42
5. Step 5: Solve for x
   x = 1,467,940,733.42/42,781.25
6. Step 6: Final answer
   x = 34,312.72