Finding the Third Proportional to 1,277,456 and 2,003,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,277,456 : 2,003,952 = 2,003,952 : x
2. Step 2: Convert to fraction form
   1,277,456/2,003,952 = 2,003,952/x
3. Step 3: Cross multiply
   1,277,456x = 2,003,952 × 2,003,952
4. Step 4: Simplify right side
   1,277,456x = 4,015,823,618,304
5. Step 5: Solve for x
   x = 4,015,823,618,304/1,277,456
6. Step 6: Final answer
   x = 3,143,610.13