Finding the Third Proportional to 2,613,737 and 5,627,949

Step by Step Solution

1. Step 1: Write the proportion equation
   2,613,737 : 5,627,949 = 5,627,949 : x
2. Step 2: Convert to fraction form
   2,613,737/5,627,949 = 5,627,949/x
3. Step 3: Cross multiply
   2,613,737x = 5,627,949 × 5,627,949
4. Step 4: Simplify right side
   2,613,737x = 31,673,809,946,601
5. Step 5: Solve for x
   x = 31,673,809,946,601/2,613,737
6. Step 6: Final answer
   x = 12,118,208.51