Finding the Fourth Proportional to 17,522.20, 24,180.57 and 9,564.37

Step by Step Solution

1. Step 1: Write the proportion equation
   17,522.20 : 24,180.57 = 9,564.37 : x
2. Step 2: Convert to fraction form
   17,522.20/24,180.57 = 9,564.37/x
3. Step 3: Cross multiply
   17,522.20x = 24,180.57 × 9,564.37
4. Step 4: Simplify right side
   17,522.20x = 231,271,918.29
5. Step 5: Solve for x
   x = 231,271,918.29/17,522.20
6. Step 6: Final answer
   x = 13,198.79