Finding the Third Proportional to 2,774,993 and 5,626,537

Step by Step Solution

1. Step 1: Write the proportion equation
   2,774,993 : 5,626,537 = 5,626,537 : x
2. Step 2: Convert to fraction form
   2,774,993/5,626,537 = 5,626,537/x
3. Step 3: Cross multiply
   2,774,993x = 5,626,537 × 5,626,537
4. Step 4: Simplify right side
   2,774,993x = 31,657,918,612,369
5. Step 5: Solve for x
   x = 31,657,918,612,369/2,774,993
6. Step 6: Final answer
   x = 11,408,287.74