Finding the Fourth Proportional to 10,480.85, 14,463.52 and 5,765.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,480.85 : 14,463.52 = 5,765.03 : x
2. Step 2: Convert to fraction form
   10,480.85/14,463.52 = 5,765.03/x
3. Step 3: Cross multiply
   10,480.85x = 14,463.52 × 5,765.03
4. Step 4: Simplify right side
   10,480.85x = 83,382,626.71
5. Step 5: Solve for x
   x = 83,382,626.71/10,480.85
6. Step 6: Final answer
   x = 7,955.71