Finding the Fourth Proportional to 9,223.71, 13,838.31 and 4,296.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,223.71 : 13,838.31 = 4,296.27 : x
2. Step 2: Convert to fraction form
   9,223.71/13,838.31 = 4,296.27/x
3. Step 3: Cross multiply
   9,223.71x = 13,838.31 × 4,296.27
4. Step 4: Simplify right side
   9,223.71x = 59,453,116.10
5. Step 5: Solve for x
   x = 59,453,116.10/9,223.71
6. Step 6: Final answer
   x = 6,445.68