Finding the Fourth Proportional to 6,304.92, 8,700.71 and 3,510.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,304.92 : 8,700.71 = 3,510.42 : x
2. Step 2: Convert to fraction form
   6,304.92/8,700.71 = 3,510.42/x
3. Step 3: Cross multiply
   6,304.92x = 8,700.71 × 3,510.42
4. Step 4: Simplify right side
   6,304.92x = 30,543,128.85
5. Step 5: Solve for x
   x = 30,543,128.85/6,304.92
6. Step 6: Final answer
   x = 4,844.33