Finding the Fourth Proportional to 17,031.88, 23,496.74 and 9,760.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,031.88 : 23,496.74 = 9,760.12 : x
2. Step 2: Convert to fraction form
   17,031.88/23,496.74 = 9,760.12/x
3. Step 3: Cross multiply
   17,031.88x = 23,496.74 × 9,760.12
4. Step 4: Simplify right side
   17,031.88x = 229,331,002.01
5. Step 5: Solve for x
   x = 229,331,002.01/17,031.88
6. Step 6: Final answer
   x = 13,464.81