Finding the Fourth Proportional to 6,300.64, 8,694.86 and 3,506.14

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.64 : 8,694.86 = 3,506.14 : x
2. Step 2: Convert to fraction form
   6,300.64/8,694.86 = 3,506.14/x
3. Step 3: Cross multiply
   6,300.64x = 8,694.86 × 3,506.14
4. Step 4: Simplify right side
   6,300.64x = 30,485,396.44
5. Step 5: Solve for x
   x = 30,485,396.44/6,300.64
6. Step 6: Final answer
   x = 4,838.46