Finding the Third Proportional to 783,442 and 1,714,496

Step by Step Solution

1. Step 1: Write the proportion equation
   783,442 : 1,714,496 = 1,714,496 : x
2. Step 2: Convert to fraction form
   783,442/1,714,496 = 1,714,496/x
3. Step 3: Cross multiply
   783,442x = 1,714,496 × 1,714,496
4. Step 4: Simplify right side
   783,442x = 2,939,496,534,016
5. Step 5: Solve for x
   x = 2,939,496,534,016/783,442
6. Step 6: Final answer
   x = 3,752,028.27