Finding the Fourth Proportional to 17,522.21, 24,180.57 and 9,564.47

Step by Step Solution

1. Step 1: Write the proportion equation
   17,522.21 : 24,180.57 = 9,564.47 : x
2. Step 2: Convert to fraction form
   17,522.21/24,180.57 = 9,564.47/x
3. Step 3: Cross multiply
   17,522.21x = 24,180.57 × 9,564.47
4. Step 4: Simplify right side
   17,522.21x = 231,274,215.45
5. Step 5: Solve for x
   x = 231,274,215.45/17,522.21
6. Step 6: Final answer
   x = 13,198.92