Finding the Fourth Proportional to 17,066.10, 23,550.98 and 9,512.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,066.10 : 23,550.98 = 9,512.72 : x
2. Step 2: Convert to fraction form
   17,066.10/23,550.98 = 9,512.72/x
3. Step 3: Cross multiply
   17,066.10x = 23,550.98 × 9,512.72
4. Step 4: Simplify right side
   17,066.10x = 224,033,713.15
5. Step 5: Solve for x
   x = 224,033,713.15/17,066.10
6. Step 6: Final answer
   x = 13,127.41