Finding the Third Proportional to 1,605,891 and 3,566,022

Step by Step Solution

1. Step 1: Write the proportion equation
   1,605,891 : 3,566,022 = 3,566,022 : x
2. Step 2: Convert to fraction form
   1,605,891/3,566,022 = 3,566,022/x
3. Step 3: Cross multiply
   1,605,891x = 3,566,022 × 3,566,022
4. Step 4: Simplify right side
   1,605,891x = 12,716,512,904,484
5. Step 5: Solve for x
   x = 12,716,512,904,484/1,605,891
6. Step 6: Final answer
   x = 7,918,665.03