Finding the Fourth Proportional to 10,482.28, 14,465.82 and 5,766.68

Step by Step Solution

1. Step 1: Write the proportion equation
   10,482.28 : 14,465.82 = 5,766.68 : x
2. Step 2: Convert to fraction form
   10,482.28/14,465.82 = 5,766.68/x
3. Step 3: Cross multiply
   10,482.28x = 14,465.82 × 5,766.68
4. Step 4: Simplify right side
   10,482.28x = 83,419,754.88
5. Step 5: Solve for x
   x = 83,419,754.88/10,482.28
6. Step 6: Final answer
   x = 7,958.17