Finding the Fourth Proportional to 10,468.80, 14,446.94 and 5,753.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,468.80 : 14,446.94 = 5,753.08 : x
2. Step 2: Convert to fraction form
   10,468.80/14,446.94 = 5,753.08/x
3. Step 3: Cross multiply
   10,468.80x = 14,446.94 × 5,753.08
4. Step 4: Simplify right side
   10,468.80x = 83,114,401.58
5. Step 5: Solve for x
   x = 83,114,401.58/10,468.80
6. Step 6: Final answer
   x = 7,939.25