Finding the Third Proportional to 1,245,804 and 1,951,743

Step by Step Solution

1. Step 1: Write the proportion equation
   1,245,804 : 1,951,743 = 1,951,743 : x
2. Step 2: Convert to fraction form
   1,245,804/1,951,743 = 1,951,743/x
3. Step 3: Cross multiply
   1,245,804x = 1,951,743 × 1,951,743
4. Step 4: Simplify right side
   1,245,804x = 3,809,300,738,049
5. Step 5: Solve for x
   x = 3,809,300,738,049/1,245,804
6. Step 6: Final answer
   x = 3,057,704.69