Finding the Third Proportional to 2,753,608 and 3,870,836

Step by Step Solution

1. Step 1: Write the proportion equation
   2,753,608 : 3,870,836 = 3,870,836 : x
2. Step 2: Convert to fraction form
   2,753,608/3,870,836 = 3,870,836/x
3. Step 3: Cross multiply
   2,753,608x = 3,870,836 × 3,870,836
4. Step 4: Simplify right side
   2,753,608x = 14,983,371,338,896
5. Step 5: Solve for x
   x = 14,983,371,338,896/2,753,608
6. Step 6: Final answer
   x = 5,441,359.60