Finding the Fourth Proportional to 2,016.73, 3,024.37 and 717.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.73 : 3,024.37 = 717.94 : x
2. Step 2: Convert to fraction form
   2,016.73/3,024.37 = 717.94/x
3. Step 3: Cross multiply
   2,016.73x = 3,024.37 × 717.94
4. Step 4: Simplify right side
   2,016.73x = 2,171,316.20
5. Step 5: Solve for x
   x = 2,171,316.20/2,016.73
6. Step 6: Final answer
   x = 1,076.65