Finding the Fourth Proportional to 6,196.42, 8,551.20 and 3,401.92

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.42 : 8,551.20 = 3,401.92 : x
2. Step 2: Convert to fraction form
   6,196.42/8,551.20 = 3,401.92/x
3. Step 3: Cross multiply
   6,196.42x = 8,551.20 × 3,401.92
4. Step 4: Simplify right side
   6,196.42x = 29,090,498.30
5. Step 5: Solve for x
   x = 29,090,498.30/6,196.42
6. Step 6: Final answer
   x = 4,694.73