Finding the Third Proportional to 2,613,734 and 5,627,944

Step by Step Solution

1. Step 1: Write the proportion equation
   2,613,734 : 5,627,944 = 5,627,944 : x
2. Step 2: Convert to fraction form
   2,613,734/5,627,944 = 5,627,944/x
3. Step 3: Cross multiply
   2,613,734x = 5,627,944 × 5,627,944
4. Step 4: Simplify right side
   2,613,734x = 31,673,753,667,136
5. Step 5: Solve for x
   x = 31,673,753,667,136/2,613,734
6. Step 6: Final answer
   x = 12,118,200.88