Finding the Third Proportional to 2,888,446 and 4,038,022

Step by Step Solution

1. Step 1: Write the proportion equation
   2,888,446 : 4,038,022 = 4,038,022 : x
2. Step 2: Convert to fraction form
   2,888,446/4,038,022 = 4,038,022/x
3. Step 3: Cross multiply
   2,888,446x = 4,038,022 × 4,038,022
4. Step 4: Simplify right side
   2,888,446x = 16,305,621,672,484
5. Step 5: Solve for x
   x = 16,305,621,672,484/2,888,446
6. Step 6: Final answer
   x = 5,645,119.10