Finding the Fourth Proportional to 6,081.84, 8,392.69 and 3,429.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,081.84 : 8,392.69 = 3,429.50 : x
2. Step 2: Convert to fraction form
   6,081.84/8,392.69 = 3,429.50/x
3. Step 3: Cross multiply
   6,081.84x = 8,392.69 × 3,429.50
4. Step 4: Simplify right side
   6,081.84x = 28,782,700.80
5. Step 5: Solve for x
   x = 28,782,700.80/6,081.84
6. Step 6: Final answer
   x = 4,732.56