Finding the Third Proportional to 1,417,690 and 3,110,965

Step by Step Solution

1. Step 1: Write the proportion equation
   1,417,690 : 3,110,965 = 3,110,965 : x
2. Step 2: Convert to fraction form
   1,417,690/3,110,965 = 3,110,965/x
3. Step 3: Cross multiply
   1,417,690x = 3,110,965 × 3,110,965
4. Step 4: Simplify right side
   1,417,690x = 9,678,103,231,225
5. Step 5: Solve for x
   x = 9,678,103,231,225/1,417,690
6. Step 6: Final answer
   x = 6,826,671.01