Finding the Third Proportional to 2,380,641 and 5,291,022

Step by Step Solution

1. Step 1: Write the proportion equation
   2,380,641 : 5,291,022 = 5,291,022 : x
2. Step 2: Convert to fraction form
   2,380,641/5,291,022 = 5,291,022/x
3. Step 3: Cross multiply
   2,380,641x = 5,291,022 × 5,291,022
4. Step 4: Simplify right side
   2,380,641x = 27,994,913,804,484
5. Step 5: Solve for x
   x = 27,994,913,804,484/2,380,641
6. Step 6: Final answer
   x = 11,759,401.69