Finding the Third Proportional to 1,297,744 and 1,735,920

Step by Step Solution

1. Step 1: Write the proportion equation
   1,297,744 : 1,735,920 = 1,735,920 : x
2. Step 2: Convert to fraction form
   1,297,744/1,735,920 = 1,735,920/x
3. Step 3: Cross multiply
   1,297,744x = 1,735,920 × 1,735,920
4. Step 4: Simplify right side
   1,297,744x = 3,013,418,246,400
5. Step 5: Solve for x
   x = 3,013,418,246,400/1,297,744
6. Step 6: Final answer
   x = 2,322,043.67