Finding the Fourth Proportional to 6,300.52, 8,694.82 and 3,506.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.52 : 8,694.82 = 3,506.12 : x
2. Step 2: Convert to fraction form
   6,300.52/8,694.82 = 3,506.12/x
3. Step 3: Cross multiply
   6,300.52x = 8,694.82 × 3,506.12
4. Step 4: Simplify right side
   6,300.52x = 30,485,082.30
5. Step 5: Solve for x
   x = 30,485,082.30/6,300.52
6. Step 6: Final answer
   x = 4,838.50