Finding the Fourth Proportional to 17,507.59, 24,160.55 and 9,549.99

Step by Step Solution

1. Step 1: Write the proportion equation
   17,507.59 : 24,160.55 = 9,549.99 : x
2. Step 2: Convert to fraction form
   17,507.59/24,160.55 = 9,549.99/x
3. Step 3: Cross multiply
   17,507.59x = 24,160.55 × 9,549.99
4. Step 4: Simplify right side
   17,507.59x = 230,733,010.89
5. Step 5: Solve for x
   x = 230,733,010.89/17,507.59
6. Step 6: Final answer
   x = 13,179.03