Finding the Fourth Proportional to 17,592, 24,277.05 and 13,119.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,592 : 24,277.05 = 13,119.72 : x
2. Step 2: Convert to fraction form
   17,592/24,277.05 = 13,119.72/x
3. Step 3: Cross multiply
   17,592x = 24,277.05 × 13,119.72
4. Step 4: Simplify right side
   17,592x = 318,508,098.43
5. Step 5: Solve for x
   x = 318,508,098.43/17,592
6. Step 6: Final answer
   x = 18,105.28