Finding the Fourth Proportional to 6,144.98, 8,481.06 and 3,627.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,144.98 : 8,481.06 = 3,627.69 : x
2. Step 2: Convert to fraction form
   6,144.98/8,481.06 = 3,627.69/x
3. Step 3: Cross multiply
   6,144.98x = 8,481.06 × 3,627.69
4. Step 4: Simplify right side
   6,144.98x = 30,766,656.55
5. Step 5: Solve for x
   x = 30,766,656.55/6,144.98
6. Step 6: Final answer
   x = 5,006.80