Finding the Fourth Proportional to 23,324.27, 32,187.83 and 12,713.91

Step by Step Solution

1. Step 1: Write the proportion equation
   23,324.27 : 32,187.83 = 12,713.91 : x
2. Step 2: Convert to fraction form
   23,324.27/32,187.83 = 12,713.91/x
3. Step 3: Cross multiply
   23,324.27x = 32,187.83 × 12,713.91
4. Step 4: Simplify right side
   23,324.27x = 409,233,012.78
5. Step 5: Solve for x
   x = 409,233,012.78/23,324.27
6. Step 6: Final answer
   x = 17,545.37