Finding the Third Proportional to 1,126,451 and 1,743,150

Step by Step Solution

1. Step 1: Write the proportion equation
   1,126,451 : 1,743,150 = 1,743,150 : x
2. Step 2: Convert to fraction form
   1,126,451/1,743,150 = 1,743,150/x
3. Step 3: Cross multiply
   1,126,451x = 1,743,150 × 1,743,150
4. Step 4: Simplify right side
   1,126,451x = 3,038,571,922,500
5. Step 5: Solve for x
   x = 3,038,571,922,500/1,126,451
6. Step 6: Final answer
   x = 2,697,473.68