Finding the Fourth Proportional to 3,196.16, 4,792.79 and 1,346.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196.16 : 4,792.79 = 1,346.27 : x
2. Step 2: Convert to fraction form
   3,196.16/4,792.79 = 1,346.27/x
3. Step 3: Cross multiply
   3,196.16x = 4,792.79 × 1,346.27
4. Step 4: Simplify right side
   3,196.16x = 6,452,389.39
5. Step 5: Solve for x
   x = 6,452,389.39/3,196.16
6. Step 6: Final answer
   x = 2,018.79