Finding the Third Proportional to 1,314,567 and 2,079,783

Step by Step Solution

1. Step 1: Write the proportion equation
   1,314,567 : 2,079,783 = 2,079,783 : x
2. Step 2: Convert to fraction form
   1,314,567/2,079,783 = 2,079,783/x
3. Step 3: Cross multiply
   1,314,567x = 2,079,783 × 2,079,783
4. Step 4: Simplify right side
   1,314,567x = 4,325,497,327,089
5. Step 5: Solve for x
   x = 4,325,497,327,089/1,314,567
6. Step 6: Final answer
   x = 3,290,435.05