Finding the Fourth Proportional to 17,487.95, 24,133.40 and 9,530.17

Step by Step Solution

1. Step 1: Write the proportion equation
   17,487.95 : 24,133.40 = 9,530.17 : x
2. Step 2: Convert to fraction form
   17,487.95/24,133.40 = 9,530.17/x
3. Step 3: Cross multiply
   17,487.95x = 24,133.40 × 9,530.17
4. Step 4: Simplify right side
   17,487.95x = 229,995,357.03
5. Step 5: Solve for x
   x = 229,995,357.03/17,487.95
6. Step 6: Final answer
   x = 13,151.65