Finding the Fourth Proportional to 17,404.75, 24,018.42 and 9,447.00

Step by Step Solution

1. Step 1: Write the proportion equation
   17,404.75 : 24,018.42 = 9,447.00 : x
2. Step 2: Convert to fraction form
   17,404.75/24,018.42 = 9,447.00/x
3. Step 3: Cross multiply
   17,404.75x = 24,018.42 × 9,447.00
4. Step 4: Simplify right side
   17,404.75x = 226,901,893.65
5. Step 5: Solve for x
   x = 226,901,893.65/17,404.75
6. Step 6: Final answer
   x = 13,036.78