Finding the Fourth Proportional to 23,654.49, 32,642.50 and 13,044.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,654.49 : 32,642.50 = 13,044.12 : x
2. Step 2: Convert to fraction form
   23,654.49/32,642.50 = 13,044.12/x
3. Step 3: Cross multiply
   23,654.49x = 32,642.50 × 13,044.12
4. Step 4: Simplify right side
   23,654.49x = 425,792,687.10
5. Step 5: Solve for x
   x = 425,792,687.10/23,654.49
6. Step 6: Final answer
   x = 18,000.50