Finding the Fourth Proportional to 31,891.72, 44,010.52 and 17,744.24

Step by Step Solution

1. Step 1: Write the proportion equation
   31,891.72 : 44,010.52 = 17,744.24 : x
2. Step 2: Convert to fraction form
   31,891.72/44,010.52 = 17,744.24/x
3. Step 3: Cross multiply
   31,891.72x = 44,010.52 × 17,744.24
4. Step 4: Simplify right side
   31,891.72x = 780,933,229.40
5. Step 5: Solve for x
   x = 780,933,229.40/31,891.72
6. Step 6: Final answer
   x = 24,487.02