Finding the Third Proportional to 2,485,806 and 3,838,605

Step by Step Solution

1. Step 1: Write the proportion equation
   2,485,806 : 3,838,605 = 3,838,605 : x
2. Step 2: Convert to fraction form
   2,485,806/3,838,605 = 3,838,605/x
3. Step 3: Cross multiply
   2,485,806x = 3,838,605 × 3,838,605
4. Step 4: Simplify right side
   2,485,806x = 14,734,888,346,025
5. Step 5: Solve for x
   x = 14,734,888,346,025/2,485,806
6. Step 6: Final answer
   x = 5,927,609.94