Finding the Fourth Proportional to 10,482.30, 14,465.49 and 5,766.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,482.30 : 14,465.49 = 5,766.48 : x
2. Step 2: Convert to fraction form
   10,482.30/14,465.49 = 5,766.48/x
3. Step 3: Cross multiply
   10,482.30x = 14,465.49 × 5,766.48
4. Step 4: Simplify right side
   10,482.30x = 83,414,958.78
5. Step 5: Solve for x
   x = 83,414,958.78/10,482.30
6. Step 6: Final answer
   x = 7,957.70