Finding the Fourth Proportional to 6,099.30, 8,416.71 and 3,446.55

Step by Step Solution

1. Step 1: Write the proportion equation
   6,099.30 : 8,416.71 = 3,446.55 : x
2. Step 2: Convert to fraction form
   6,099.30/8,416.71 = 3,446.55/x
3. Step 3: Cross multiply
   6,099.30x = 8,416.71 × 3,446.55
4. Step 4: Simplify right side
   6,099.30x = 29,008,611.85
5. Step 5: Solve for x
   x = 29,008,611.85/6,099.30
6. Step 6: Final answer
   x = 4,756.06