Finding the Fourth Proportional to 17,647.34, 24,353.22 and 9,581.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,647.34 : 24,353.22 = 9,581.15 : x
2. Step 2: Convert to fraction form
   17,647.34/24,353.22 = 9,581.15/x
3. Step 3: Cross multiply
   17,647.34x = 24,353.22 × 9,581.15
4. Step 4: Simplify right side
   17,647.34x = 233,331,950.62
5. Step 5: Solve for x
   x = 233,331,950.62/17,647.34
6. Step 6: Final answer
   x = 13,221.94