Finding the Fourth Proportional to 17,570.76, 24,247.52 and 9,613.08

Step by Step Solution

1. Step 1: Write the proportion equation
   17,570.76 : 24,247.52 = 9,613.08 : x
2. Step 2: Convert to fraction form
   17,570.76/24,247.52 = 9,613.08/x
3. Step 3: Cross multiply
   17,570.76x = 24,247.52 × 9,613.08
4. Step 4: Simplify right side
   17,570.76x = 233,093,349.56
5. Step 5: Solve for x
   x = 233,093,349.56/17,570.76
6. Step 6: Final answer
   x = 13,265.98