Finding the Fourth Proportional to 10,223.47, 14,108.07 and 5,747.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,223.47 : 14,108.07 = 5,747.41 : x
2. Step 2: Convert to fraction form
   10,223.47/14,108.07 = 5,747.41/x
3. Step 3: Cross multiply
   10,223.47x = 14,108.07 × 5,747.41
4. Step 4: Simplify right side
   10,223.47x = 81,084,862.60
5. Step 5: Solve for x
   x = 81,084,862.60/10,223.47
6. Step 6: Final answer
   x = 7,931.25