Finding the Third Proportional to 1,135,244 and 1,707,648

Step by Step Solution

1. Step 1: Write the proportion equation
   1,135,244 : 1,707,648 = 1,707,648 : x
2. Step 2: Convert to fraction form
   1,135,244/1,707,648 = 1,707,648/x
3. Step 3: Cross multiply
   1,135,244x = 1,707,648 × 1,707,648
4. Step 4: Simplify right side
   1,135,244x = 2,916,061,691,904
5. Step 5: Solve for x
   x = 2,916,061,691,904/1,135,244
6. Step 6: Final answer
   x = 2,568,665.14