Finding the Third Proportional to 2,050,914 and 4,470,864

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050,914 : 4,470,864 = 4,470,864 : x
2. Step 2: Convert to fraction form
   2,050,914/4,470,864 = 4,470,864/x
3. Step 3: Cross multiply
   2,050,914x = 4,470,864 × 4,470,864
4. Step 4: Simplify right side
   2,050,914x = 19,988,624,906,496
5. Step 5: Solve for x
   x = 19,988,624,906,496/2,050,914
6. Step 6: Final answer
   x = 9,746,203.35