Finding the Fourth Proportional to 6,247.26, 8,621.59 and 3,594.61

Step by Step Solution

1. Step 1: Write the proportion equation
   6,247.26 : 8,621.59 = 3,594.61 : x
2. Step 2: Convert to fraction form
   6,247.26/8,621.59 = 3,594.61/x
3. Step 3: Cross multiply
   6,247.26x = 8,621.59 × 3,594.61
4. Step 4: Simplify right side
   6,247.26x = 30,991,210.52
5. Step 5: Solve for x
   x = 30,991,210.52/6,247.26
6. Step 6: Final answer
   x = 4,960.77