Finding the Third Proportional to 2,496,380 and 5,372,022

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496,380 : 5,372,022 = 5,372,022 : x
2. Step 2: Convert to fraction form
   2,496,380/5,372,022 = 5,372,022/x
3. Step 3: Cross multiply
   2,496,380x = 5,372,022 × 5,372,022
4. Step 4: Simplify right side
   2,496,380x = 28,858,620,368,484
5. Step 5: Solve for x
   x = 28,858,620,368,484/2,496,380
6. Step 6: Final answer
   x = 11,560,187.30