Finding the Third Proportional to 2,051,469 and 4,464,156

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051,469 : 4,464,156 = 4,464,156 : x
2. Step 2: Convert to fraction form
   2,051,469/4,464,156 = 4,464,156/x
3. Step 3: Cross multiply
   2,051,469x = 4,464,156 × 4,464,156
4. Step 4: Simplify right side
   2,051,469x = 19,928,688,792,336
5. Step 5: Solve for x
   x = 19,928,688,792,336/2,051,469
6. Step 6: Final answer
   x = 9,714,350.44