Finding the Third Proportional to 1,732,612 and 2,598,918

Step by Step Solution

1. Step 1: Write the proportion equation
   1,732,612 : 2,598,918 = 2,598,918 : x
2. Step 2: Convert to fraction form
   1,732,612/2,598,918 = 2,598,918/x
3. Step 3: Cross multiply
   1,732,612x = 2,598,918 × 2,598,918
4. Step 4: Simplify right side
   1,732,612x = 6,754,374,770,724
5. Step 5: Solve for x
   x = 6,754,374,770,724/1,732,612
6. Step 6: Final answer
   x = 3,898,377