Finding the Third Proportional to 1,826,676 and 2,783,079

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826,676 : 2,783,079 = 2,783,079 : x
2. Step 2: Convert to fraction form
   1,826,676/2,783,079 = 2,783,079/x
3. Step 3: Cross multiply
   1,826,676x = 2,783,079 × 2,783,079
4. Step 4: Simplify right side
   1,826,676x = 7,745,528,720,241
5. Step 5: Solve for x
   x = 7,745,528,720,241/1,826,676
6. Step 6: Final answer
   x = 4,240,231.28