Finding the Third Proportional to 2,721,976 and 5,942,016

Step by Step Solution

1. Step 1: Write the proportion equation
   2,721,976 : 5,942,016 = 5,942,016 : x
2. Step 2: Convert to fraction form
   2,721,976/5,942,016 = 5,942,016/x
3. Step 3: Cross multiply
   2,721,976x = 5,942,016 × 5,942,016
4. Step 4: Simplify right side
   2,721,976x = 35,307,554,144,256
5. Step 5: Solve for x
   x = 35,307,554,144,256/2,721,976
6. Step 6: Final answer
   x = 12,971,295.17