Finding the Fourth Proportional to 23,351.46, 32,224.92 and 12,741

Step by Step Solution

1. Step 1: Write the proportion equation
   23,351.46 : 32,224.92 = 12,741 : x
2. Step 2: Convert to fraction form
   23,351.46/32,224.92 = 12,741/x
3. Step 3: Cross multiply
   23,351.46x = 32,224.92 × 12,741
4. Step 4: Simplify right side
   23,351.46x = 410,577,705.72
5. Step 5: Solve for x
   x = 410,577,705.72/23,351.46
6. Step 6: Final answer
   x = 17,582.53