Finding the Third Proportional to 1,349,640 and 2,850,993

Step by Step Solution

1. Step 1: Write the proportion equation
   1,349,640 : 2,850,993 = 2,850,993 : x
2. Step 2: Convert to fraction form
   1,349,640/2,850,993 = 2,850,993/x
3. Step 3: Cross multiply
   1,349,640x = 2,850,993 × 2,850,993
4. Step 4: Simplify right side
   1,349,640x = 8,128,161,086,049
5. Step 5: Solve for x
   x = 8,128,161,086,049/1,349,640
6. Step 6: Final answer
   x = 6,022,466.05