Finding the Fourth Proportional to 23,354.52, 32,229.42 and 12,744.24

Step by Step Solution

1. Step 1: Write the proportion equation
   23,354.52 : 32,229.42 = 12,744.24 : x
2. Step 2: Convert to fraction form
   23,354.52/32,229.42 = 12,744.24/x
3. Step 3: Cross multiply
   23,354.52x = 32,229.42 × 12,744.24
4. Step 4: Simplify right side
   23,354.52x = 410,739,463.54
5. Step 5: Solve for x
   x = 410,739,463.54/23,354.52
6. Step 6: Final answer
   x = 17,587.15