Finding the Third Proportional to 1,222,723 and 2,877,016

Step by Step Solution

1. Step 1: Write the proportion equation
   1,222,723 : 2,877,016 = 2,877,016 : x
2. Step 2: Convert to fraction form
   1,222,723/2,877,016 = 2,877,016/x
3. Step 3: Cross multiply
   1,222,723x = 2,877,016 × 2,877,016
4. Step 4: Simplify right side
   1,222,723x = 8,277,221,064,256
5. Step 5: Solve for x
   x = 8,277,221,064,256/1,222,723
6. Step 6: Final answer
   x = 6,769,498.13