Finding the Third Proportional to 1,134,608 and 1,679,508

Step by Step Solution

1. Step 1: Write the proportion equation
   1,134,608 : 1,679,508 = 1,679,508 : x
2. Step 2: Convert to fraction form
   1,134,608/1,679,508 = 1,679,508/x
3. Step 3: Cross multiply
   1,134,608x = 1,679,508 × 1,679,508
4. Step 4: Simplify right side
   1,134,608x = 2,820,747,122,064
5. Step 5: Solve for x
   x = 2,820,747,122,064/1,134,608
6. Step 6: Final answer
   x = 2,486,098.39