Finding the Fourth Proportional to 4,295.38, 6,446.28 and 3,196.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,295.38 : 6,446.28 = 3,196.42 : x
2. Step 2: Convert to fraction form
   4,295.38/6,446.28 = 3,196.42/x
3. Step 3: Cross multiply
   4,295.38x = 6,446.28 × 3,196.42
4. Step 4: Simplify right side
   4,295.38x = 20,605,018.32
5. Step 5: Solve for x
   x = 20,605,018.32/4,295.38
6. Step 6: Final answer
   x = 4,797.02