Finding the Fourth Proportional to 3,276.57, 4,911.81 and 1,196.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,276.57 : 4,911.81 = 1,196.10 : x
2. Step 2: Convert to fraction form
   3,276.57/4,911.81 = 1,196.10/x
3. Step 3: Cross multiply
   3,276.57x = 4,911.81 × 1,196.10
4. Step 4: Simplify right side
   3,276.57x = 5,875,015.94
5. Step 5: Solve for x
   x = 5,875,015.94/3,276.57
6. Step 6: Final answer
   x = 1,793.04