Finding the Fourth Proportional to 17,470.94, 24,110.40 and 9,513.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,470.94 : 24,110.40 = 9,513.30 : x
2. Step 2: Convert to fraction form
   17,470.94/24,110.40 = 9,513.30/x
3. Step 3: Cross multiply
   17,470.94x = 24,110.40 × 9,513.30
4. Step 4: Simplify right side
   17,470.94x = 229,369,468.32
5. Step 5: Solve for x
   x = 229,369,468.32/17,470.94
6. Step 6: Final answer
   x = 13,128.63