Finding the Fourth Proportional to 17,715.91, 24,448.02 and 9,758.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,715.91 : 24,448.02 = 9,758.12 : x
2. Step 2: Convert to fraction form
   17,715.91/24,448.02 = 9,758.12/x
3. Step 3: Cross multiply
   17,715.91x = 24,448.02 × 9,758.12
4. Step 4: Simplify right side
   17,715.91x = 238,566,608.98
5. Step 5: Solve for x
   x = 238,566,608.98/17,715.91
6. Step 6: Final answer
   x = 13,466.24