Finding the Third Proportional to 954,998 and 2,067,458

Step by Step Solution

1. Step 1: Write the proportion equation
   954,998 : 2,067,458 = 2,067,458 : x
2. Step 2: Convert to fraction form
   954,998/2,067,458 = 2,067,458/x
3. Step 3: Cross multiply
   954,998x = 2,067,458 × 2,067,458
4. Step 4: Simplify right side
   954,998x = 4,274,382,581,764
5. Step 5: Solve for x
   x = 4,274,382,581,764/954,998
6. Step 6: Final answer
   x = 4,475,802.65