Finding the Third Proportional to 1,122,704 and 1,717,734

Step by Step Solution

1. Step 1: Write the proportion equation
   1,122,704 : 1,717,734 = 1,717,734 : x
2. Step 2: Convert to fraction form
   1,122,704/1,717,734 = 1,717,734/x
3. Step 3: Cross multiply
   1,122,704x = 1,717,734 × 1,717,734
4. Step 4: Simplify right side
   1,122,704x = 2,950,610,094,756
5. Step 5: Solve for x
   x = 2,950,610,094,756/1,122,704
6. Step 6: Final answer
   x = 2,628,128.25