Finding the Fourth Proportional to 17,507.49, 24,160.33 and 9,549.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,507.49 : 24,160.33 = 9,549.75 : x
2. Step 2: Convert to fraction form
   17,507.49/24,160.33 = 9,549.75/x
3. Step 3: Cross multiply
   17,507.49x = 24,160.33 × 9,549.75
4. Step 4: Simplify right side
   17,507.49x = 230,725,111.42
5. Step 5: Solve for x
   x = 230,725,111.42/17,507.49
6. Step 6: Final answer
   x = 13,178.65