Finding the Third Proportional to 1,616,544 and 2,424,816

Step by Step Solution

1. Step 1: Write the proportion equation
   1,616,544 : 2,424,816 = 2,424,816 : x
2. Step 2: Convert to fraction form
   1,616,544/2,424,816 = 2,424,816/x
3. Step 3: Cross multiply
   1,616,544x = 2,424,816 × 2,424,816
4. Step 4: Simplify right side
   1,616,544x = 5,879,732,633,856
5. Step 5: Solve for x
   x = 5,879,732,633,856/1,616,544
6. Step 6: Final answer
   x = 3,637,224