Finding the Fourth Proportional to 41,380.76, 57,105.42 and 22,517.84

Step by Step Solution

1. Step 1: Write the proportion equation
   41,380.76 : 57,105.42 = 22,517.84 : x
2. Step 2: Convert to fraction form
   41,380.76/57,105.42 = 22,517.84/x
3. Step 3: Cross multiply
   41,380.76x = 57,105.42 × 22,517.84
4. Step 4: Simplify right side
   41,380.76x = 1,285,890,710.69
5. Step 5: Solve for x
   x = 1,285,890,710.69/41,380.76
6. Step 6: Final answer
   x = 31,074.60