Finding the Fourth Proportional to 6,280.52, 8,663.28 and 4,514.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,280.52 : 8,663.28 = 4,514.52 : x
2. Step 2: Convert to fraction form
   6,280.52/8,663.28 = 4,514.52/x
3. Step 3: Cross multiply
   6,280.52x = 8,663.28 × 4,514.52
4. Step 4: Simplify right side
   6,280.52x = 39,110,550.83
5. Step 5: Solve for x
   x = 39,110,550.83/6,280.52
6. Step 6: Final answer
   x = 6,227.28