Finding the Fourth Proportional to 17,364.52, 23,963.04 and 9,406.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,364.52 : 23,963.04 = 9,406.75 : x
2. Step 2: Convert to fraction form
   17,364.52/23,963.04 = 9,406.75/x
3. Step 3: Cross multiply
   17,364.52x = 23,963.04 × 9,406.75
4. Step 4: Simplify right side
   17,364.52x = 225,414,326.52
5. Step 5: Solve for x
   x = 225,414,326.52/17,364.52
6. Step 6: Final answer
   x = 12,981.32