Finding the Third Proportional to 1,073,832 and 2,315,790

Step by Step Solution

1. Step 1: Write the proportion equation
   1,073,832 : 2,315,790 = 2,315,790 : x
2. Step 2: Convert to fraction form
   1,073,832/2,315,790 = 2,315,790/x
3. Step 3: Cross multiply
   1,073,832x = 2,315,790 × 2,315,790
4. Step 4: Simplify right side
   1,073,832x = 5,362,883,324,100
5. Step 5: Solve for x
   x = 5,362,883,324,100/1,073,832
6. Step 6: Final answer
   x = 4,994,154.88