Finding the Fourth Proportional to 6,300.66, 8,694.77 and 3,506.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.66 : 8,694.77 = 3,506.42 : x
2. Step 2: Convert to fraction form
   6,300.66/8,694.77 = 3,506.42/x
3. Step 3: Cross multiply
   6,300.66x = 8,694.77 × 3,506.42
4. Step 4: Simplify right side
   6,300.66x = 30,487,515.42
5. Step 5: Solve for x
   x = 30,487,515.42/6,300.66
6. Step 6: Final answer
   x = 4,838.78