Finding the Fourth Proportional to 6,265.10, 8,645.82 and 3,470.60

Step by Step Solution

1. Step 1: Write the proportion equation
   6,265.10 : 8,645.82 = 3,470.60 : x
2. Step 2: Convert to fraction form
   6,265.10/8,645.82 = 3,470.60/x
3. Step 3: Cross multiply
   6,265.10x = 8,645.82 × 3,470.60
4. Step 4: Simplify right side
   6,265.10x = 30,006,182.89
5. Step 5: Solve for x
   x = 30,006,182.89/6,265.10
6. Step 6: Final answer
   x = 4,789.42