Finding the Fourth Proportional to 6,118.59, 8,443.83 and 4,329.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,118.59 : 8,443.83 = 4,329.27 : x
2. Step 2: Convert to fraction form
   6,118.59/8,443.83 = 4,329.27/x
3. Step 3: Cross multiply
   6,118.59x = 8,443.83 × 4,329.27
4. Step 4: Simplify right side
   6,118.59x = 36,555,653.80
5. Step 5: Solve for x
   x = 36,555,653.80/6,118.59
6. Step 6: Final answer
   x = 5,974.52