Finding the Third Proportional to 2,016,686 and 3,124,179

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,686 : 3,124,179 = 3,124,179 : x
2. Step 2: Convert to fraction form
   2,016,686/3,124,179 = 3,124,179/x
3. Step 3: Cross multiply
   2,016,686x = 3,124,179 × 3,124,179
4. Step 4: Simplify right side
   2,016,686x = 9,760,494,424,041
5. Step 5: Solve for x
   x = 9,760,494,424,041/2,016,686
6. Step 6: Final answer
   x = 4,839,868.19