Finding the Fourth Proportional to 17,315.46, 23,896.59 and 9,762.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,315.46 : 23,896.59 = 9,762.48 : x
2. Step 2: Convert to fraction form
   17,315.46/23,896.59 = 9,762.48/x
3. Step 3: Cross multiply
   17,315.46x = 23,896.59 × 9,762.48
4. Step 4: Simplify right side
   17,315.46x = 233,289,981.94
5. Step 5: Solve for x
   x = 233,289,981.94/17,315.46
6. Step 6: Final answer
   x = 13,472.93