Finding the Fourth Proportional to 6,196.10, 8,550.12 and 3,401.60

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.10 : 8,550.12 = 3,401.60 : x
2. Step 2: Convert to fraction form
   6,196.10/8,550.12 = 3,401.60/x
3. Step 3: Cross multiply
   6,196.10x = 8,550.12 × 3,401.60
4. Step 4: Simplify right side
   6,196.10x = 29,084,088.19
5. Step 5: Solve for x
   x = 29,084,088.19/6,196.10
6. Step 6: Final answer
   x = 4,693.93