Finding the Fourth Proportional to 10,479.85, 14,462.15 and 5,764.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,479.85 : 14,462.15 = 5,764.03 : x
2. Step 2: Convert to fraction form
   10,479.85/14,462.15 = 5,764.03/x
3. Step 3: Cross multiply
   10,479.85x = 14,462.15 × 5,764.03
4. Step 4: Simplify right side
   10,479.85x = 83,360,201.49
5. Step 5: Solve for x
   x = 83,360,201.49/10,479.85
6. Step 6: Final answer
   x = 7,954.33