Finding the Fourth Proportional to 17,416.77, 24,035.15 and 9,459

Step by Step Solution

1. Step 1: Write the proportion equation
   17,416.77 : 24,035.15 = 9,459 : x
2. Step 2: Convert to fraction form
   17,416.77/24,035.15 = 9,459/x
3. Step 3: Cross multiply
   17,416.77x = 24,035.15 × 9,459
4. Step 4: Simplify right side
   17,416.77x = 227,348,436.56
5. Step 5: Solve for x
   x = 227,348,436.56/17,416.77
6. Step 6: Final answer
   x = 13,053.42