Finding the Third Proportional to 1,337,646 and 2,020,732

Step by Step Solution

1. Step 1: Write the proportion equation
   1,337,646 : 2,020,732 = 2,020,732 : x
2. Step 2: Convert to fraction form
   1,337,646/2,020,732 = 2,020,732/x
3. Step 3: Cross multiply
   1,337,646x = 2,020,732 × 2,020,732
4. Step 4: Simplify right side
   1,337,646x = 4,083,357,815,824
5. Step 5: Solve for x
   x = 4,083,357,815,824/1,337,646
6. Step 6: Final answer
   x = 3,052,644.58