Finding the Third Proportional to 1,020,672 and 2,383,992

Step by Step Solution

1. Step 1: Write the proportion equation
   1,020,672 : 2,383,992 = 2,383,992 : x
2. Step 2: Convert to fraction form
   1,020,672/2,383,992 = 2,383,992/x
3. Step 3: Cross multiply
   1,020,672x = 2,383,992 × 2,383,992
4. Step 4: Simplify right side
   1,020,672x = 5,683,417,856,064
5. Step 5: Solve for x
   x = 5,683,417,856,064/1,020,672
6. Step 6: Final answer
   x = 5,568,309.76