Finding the Fourth Proportional to 6,270.48, 8,654.61 and 3,753.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,270.48 : 8,654.61 = 3,753.15 : x
2. Step 2: Convert to fraction form
   6,270.48/8,654.61 = 3,753.15/x
3. Step 3: Cross multiply
   6,270.48x = 8,654.61 × 3,753.15
4. Step 4: Simplify right side
   6,270.48x = 32,482,049.52
5. Step 5: Solve for x
   x = 32,482,049.52/6,270.48
6. Step 6: Final answer
   x = 5,180.15