Finding the Fourth Proportional to 3,196.94, 4,795.11 and 1,116.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196.94 : 4,795.11 = 1,116.56 : x
2. Step 2: Convert to fraction form
   3,196.94/4,795.11 = 1,116.56/x
3. Step 3: Cross multiply
   3,196.94x = 4,795.11 × 1,116.56
4. Step 4: Simplify right side
   3,196.94x = 5,354,028.02
5. Step 5: Solve for x
   x = 5,354,028.02/3,196.94
6. Step 6: Final answer
   x = 1,674.73