Finding the Third Proportional to 2,083,212 and 4,565,268

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083,212 : 4,565,268 = 4,565,268 : x
2. Step 2: Convert to fraction form
   2,083,212/4,565,268 = 4,565,268/x
3. Step 3: Cross multiply
   2,083,212x = 4,565,268 × 4,565,268
4. Step 4: Simplify right side
   2,083,212x = 20,841,671,911,824
5. Step 5: Solve for x
   x = 20,841,671,911,824/2,083,212
6. Step 6: Final answer
   x = 10,004,585.18