Finding the Fourth Proportional to 17,435.55, 24,061.01 and 9,477.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,435.55 : 24,061.01 = 9,477.71 : x
2. Step 2: Convert to fraction form
   17,435.55/24,061.01 = 9,477.71/x
3. Step 3: Cross multiply
   17,435.55x = 24,061.01 × 9,477.71
4. Step 4: Simplify right side
   17,435.55x = 228,043,275.09
5. Step 5: Solve for x
   x = 228,043,275.09/17,435.55
6. Step 6: Final answer
   x = 13,079.21