Finding the Fourth Proportional to 10,229.22, 14,116.64 and 5,753.39

Step by Step Solution

1. Step 1: Write the proportion equation
   10,229.22 : 14,116.64 = 5,753.39 : x
2. Step 2: Convert to fraction form
   10,229.22/14,116.64 = 5,753.39/x
3. Step 3: Cross multiply
   10,229.22x = 14,116.64 × 5,753.39
4. Step 4: Simplify right side
   10,229.22x = 81,218,436.06
5. Step 5: Solve for x
   x = 81,218,436.06/10,229.22
6. Step 6: Final answer
   x = 7,939.85