Finding the Fourth Proportional to 6,294.25, 8,686.61 and 3,500.29

Step by Step Solution

1. Step 1: Write the proportion equation
   6,294.25 : 8,686.61 = 3,500.29 : x
2. Step 2: Convert to fraction form
   6,294.25/8,686.61 = 3,500.29/x
3. Step 3: Cross multiply
   6,294.25x = 8,686.61 × 3,500.29
4. Step 4: Simplify right side
   6,294.25x = 30,405,654.12
5. Step 5: Solve for x
   x = 30,405,654.12/6,294.25
6. Step 6: Final answer
   x = 4,830.70