Finding the Fourth Proportional to 17,487.74, 24,132.69 and 9,530.03

Step by Step Solution

1. Step 1: Write the proportion equation
   17,487.74 : 24,132.69 = 9,530.03 : x
2. Step 2: Convert to fraction form
   17,487.74/24,132.69 = 9,530.03/x
3. Step 3: Cross multiply
   17,487.74x = 24,132.69 × 9,530.03
4. Step 4: Simplify right side
   17,487.74x = 229,985,139.02
5. Step 5: Solve for x
   x = 229,985,139.02/17,487.74
6. Step 6: Final answer
   x = 13,151.23