Finding the Fourth Proportional to 17,496.42, 24,144.30 and 9,538.68

Step by Step Solution

1. Step 1: Write the proportion equation
   17,496.42 : 24,144.30 = 9,538.68 : x
2. Step 2: Convert to fraction form
   17,496.42/24,144.30 = 9,538.68/x
3. Step 3: Cross multiply
   17,496.42x = 24,144.30 × 9,538.68
4. Step 4: Simplify right side
   17,496.42x = 230,304,751.52
5. Step 5: Solve for x
   x = 230,304,751.52/17,496.42
6. Step 6: Final answer
   x = 13,162.96