Finding the Fourth Proportional to 6,334.59, 8,739.59 and 3,679.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,334.59 : 8,739.59 = 3,679.82 : x
2. Step 2: Convert to fraction form
   6,334.59/8,739.59 = 3,679.82/x
3. Step 3: Cross multiply
   6,334.59x = 8,739.59 × 3,679.82
4. Step 4: Simplify right side
   6,334.59x = 32,160,083.58
5. Step 5: Solve for x
   x = 32,160,083.58/6,334.59
6. Step 6: Final answer
   x = 5,076.90