Finding the Third Proportional to 1,597,218 and 3,463,922

Step by Step Solution

1. Step 1: Write the proportion equation
   1,597,218 : 3,463,922 = 3,463,922 : x
2. Step 2: Convert to fraction form
   1,597,218/3,463,922 = 3,463,922/x
3. Step 3: Cross multiply
   1,597,218x = 3,463,922 × 3,463,922
4. Step 4: Simplify right side
   1,597,218x = 11,998,755,622,084
5. Step 5: Solve for x
   x = 11,998,755,622,084/1,597,218
6. Step 6: Final answer
   x = 7,512,284.25