Finding the Fourth Proportional to 41,874.30, 62,737.65 and 22,109.31

Step by Step Solution

1. Step 1: Write the proportion equation
   41,874.30 : 62,737.65 = 22,109.31 : x
2. Step 2: Convert to fraction form
   41,874.30/62,737.65 = 22,109.31/x
3. Step 3: Cross multiply
   41,874.30x = 62,737.65 × 22,109.31
4. Step 4: Simplify right side
   41,874.30x = 1,387,086,152.52
5. Step 5: Solve for x
   x = 1,387,086,152.52/41,874.30
6. Step 6: Final answer
   x = 33,125.00