Finding the Third Proportional to 1,282,828 and 2,769,044

Step by Step Solution

1. Step 1: Write the proportion equation
   1,282,828 : 2,769,044 = 2,769,044 : x
2. Step 2: Convert to fraction form
   1,282,828/2,769,044 = 2,769,044/x
3. Step 3: Cross multiply
   1,282,828x = 2,769,044 × 2,769,044
4. Step 4: Simplify right side
   1,282,828x = 7,667,604,673,936
5. Step 5: Solve for x
   x = 7,667,604,673,936/1,282,828
6. Step 6: Final answer
   x = 5,977,110.47