Finding the Fourth Proportional to 23,864.72, 32,932.74 and 13,254.26

Step by Step Solution

1. Step 1: Write the proportion equation
   23,864.72 : 32,932.74 = 13,254.26 : x
2. Step 2: Convert to fraction form
   23,864.72/32,932.74 = 13,254.26/x
3. Step 3: Cross multiply
   23,864.72x = 32,932.74 × 13,254.26
4. Step 4: Simplify right side
   23,864.72x = 436,499,098.47
5. Step 5: Solve for x
   x = 436,499,098.47/23,864.72
6. Step 6: Final answer
   x = 18,290.56