Finding the Fourth Proportional to 17,296.15, 23,867.71 and 10,223.23

Step by Step Solution

1. Step 1: Write the proportion equation
   17,296.15 : 23,867.71 = 10,223.23 : x
2. Step 2: Convert to fraction form
   17,296.15/23,867.71 = 10,223.23/x
3. Step 3: Cross multiply
   17,296.15x = 23,867.71 × 10,223.23
4. Step 4: Simplify right side
   17,296.15x = 244,005,088.90
5. Step 5: Solve for x
   x = 244,005,088.90/17,296.15
6. Step 6: Final answer
   x = 14,107.48