Finding the Fourth Proportional to 3,196.99, 4,795.17 and 1,116.73

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196.99 : 4,795.17 = 1,116.73 : x
2. Step 2: Convert to fraction form
   3,196.99/4,795.17 = 1,116.73/x
3. Step 3: Cross multiply
   3,196.99x = 4,795.17 × 1,116.73
4. Step 4: Simplify right side
   3,196.99x = 5,354,910.19
5. Step 5: Solve for x
   x = 5,354,910.19/3,196.99
6. Step 6: Final answer
   x = 1,674.98