Finding the Third Proportional to 1,221,162 and 1,795,179

Step by Step Solution

1. Step 1: Write the proportion equation
   1,221,162 : 1,795,179 = 1,795,179 : x
2. Step 2: Convert to fraction form
   1,221,162/1,795,179 = 1,795,179/x
3. Step 3: Cross multiply
   1,221,162x = 1,795,179 × 1,795,179
4. Step 4: Simplify right side
   1,221,162x = 3,222,667,642,041
5. Step 5: Solve for x
   x = 3,222,667,642,041/1,221,162
6. Step 6: Final answer
   x = 2,639,017.30