Finding the Fourth Proportional to 2,016.94, 2,783.30 and 1,132.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.94 : 2,783.30 = 1,132.84 : x
2. Step 2: Convert to fraction form
   2,016.94/2,783.30 = 1,132.84/x
3. Step 3: Cross multiply
   2,016.94x = 2,783.30 × 1,132.84
4. Step 4: Simplify right side
   2,016.94x = 3,153,033.57
5. Step 5: Solve for x
   x = 3,153,033.57/2,016.94
6. Step 6: Final answer
   x = 1,563.28