Finding the Third Proportional to 1,270,270 and 2,724,734

Step by Step Solution

1. Step 1: Write the proportion equation
   1,270,270 : 2,724,734 = 2,724,734 : x
2. Step 2: Convert to fraction form
   1,270,270/2,724,734 = 2,724,734/x
3. Step 3: Cross multiply
   1,270,270x = 2,724,734 × 2,724,734
4. Step 4: Simplify right side
   1,270,270x = 7,424,175,370,756
5. Step 5: Solve for x
   x = 7,424,175,370,756/1,270,270
6. Step 6: Final answer
   x = 5,844,564.83