Finding the Fourth Proportional to 17,535.33, 24,198.88 and 9,577.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,535.33 : 24,198.88 = 9,577.55 : x
2. Step 2: Convert to fraction form
   17,535.33/24,198.88 = 9,577.55/x
3. Step 3: Cross multiply
   17,535.33x = 24,198.88 × 9,577.55
4. Step 4: Simplify right side
   17,535.33x = 231,765,959.20
5. Step 5: Solve for x
   x = 231,765,959.20/17,535.33
6. Step 6: Final answer
   x = 13,217.09