Finding the Fourth Proportional to 2,016,785.14, 2,783,107.89 and 1,098,994.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,785.14 : 2,783,107.89 = 1,098,994.42 : x
2. Step 2: Convert to fraction form
   2,016,785.14/2,783,107.89 = 1,098,994.42/x
3. Step 3: Cross multiply
   2,016,785.14x = 2,783,107.89 × 1,098,994.42
4. Step 4: Simplify right side
   2,016,785.14x = 3,058,620,041,367.97
5. Step 5: Solve for x
   x = 3,058,620,041,367.97/2,016,785.14
6. Step 6: Final answer
   x = 1,516,582.00