Finding the Third Proportional to 1,343,744 and 2,036,944

Step by Step Solution

1. Step 1: Write the proportion equation
   1,343,744 : 2,036,944 = 2,036,944 : x
2. Step 2: Convert to fraction form
   1,343,744/2,036,944 = 2,036,944/x
3. Step 3: Cross multiply
   1,343,744x = 2,036,944 × 2,036,944
4. Step 4: Simplify right side
   1,343,744x = 4,149,140,859,136
5. Step 5: Solve for x
   x = 4,149,140,859,136/1,343,744
6. Step 6: Final answer
   x = 3,087,746.52