Finding the Third Proportional to 2,260,885 and 4,914,458

Step by Step Solution

1. Step 1: Write the proportion equation
   2,260,885 : 4,914,458 = 4,914,458 : x
2. Step 2: Convert to fraction form
   2,260,885/4,914,458 = 4,914,458/x
3. Step 3: Cross multiply
   2,260,885x = 4,914,458 × 4,914,458
4. Step 4: Simplify right side
   2,260,885x = 24,151,897,433,764
5. Step 5: Solve for x
   x = 24,151,897,433,764/2,260,885
6. Step 6: Final answer
   x = 10,682,497.09