Finding the Third Proportional to 1,826,198 and 2,838,766

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826,198 : 2,838,766 = 2,838,766 : x
2. Step 2: Convert to fraction form
   1,826,198/2,838,766 = 2,838,766/x
3. Step 3: Cross multiply
   1,826,198x = 2,838,766 × 2,838,766
4. Step 4: Simplify right side
   1,826,198x = 8,058,592,402,756
5. Step 5: Solve for x
   x = 8,058,592,402,756/1,826,198
6. Step 6: Final answer
   x = 4,412,770.36