Finding the Fourth Proportional to 2,016.83, 2,783.17 and 1,132.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.83 : 2,783.17 = 1,132.61 : x
2. Step 2: Convert to fraction form
   2,016.83/2,783.17 = 1,132.61/x
3. Step 3: Cross multiply
   2,016.83x = 2,783.17 × 1,132.61
4. Step 4: Simplify right side
   2,016.83x = 3,152,246.17
5. Step 5: Solve for x
   x = 3,152,246.17/2,016.83
6. Step 6: Final answer
   x = 1,562.97