Finding the Third Proportional to 1,122,849 and 1,725,918

Step by Step Solution

1. Step 1: Write the proportion equation
   1,122,849 : 1,725,918 = 1,725,918 : x
2. Step 2: Convert to fraction form
   1,122,849/1,725,918 = 1,725,918/x
3. Step 3: Cross multiply
   1,122,849x = 1,725,918 × 1,725,918
4. Step 4: Simplify right side
   1,122,849x = 2,978,792,942,724
5. Step 5: Solve for x
   x = 2,978,792,942,724/1,122,849
6. Step 6: Final answer
   x = 2,652,888.27