Finding the Fourth Proportional to 17,404.80, 24,018.68 and 9,447.02

Step by Step Solution

1. Step 1: Write the proportion equation
   17,404.80 : 24,018.68 = 9,447.02 : x
2. Step 2: Convert to fraction form
   17,404.80/24,018.68 = 9,447.02/x
3. Step 3: Cross multiply
   17,404.80x = 24,018.68 × 9,447.02
4. Step 4: Simplify right side
   17,404.80x = 226,904,950.33
5. Step 5: Solve for x
   x = 226,904,950.33/17,404.80
6. Step 6: Final answer
   x = 13,036.92