Finding the Third Proportional to 1,067,966 and 1,606,485

Step by Step Solution

1. Step 1: Write the proportion equation
   1,067,966 : 1,606,485 = 1,606,485 : x
2. Step 2: Convert to fraction form
   1,067,966/1,606,485 = 1,606,485/x
3. Step 3: Cross multiply
   1,067,966x = 1,606,485 × 1,606,485
4. Step 4: Simplify right side
   1,067,966x = 2,580,794,055,225
5. Step 5: Solve for x
   x = 2,580,794,055,225/1,067,966
6. Step 6: Final answer
   x = 2,416,550.77