Finding the Third Proportional to 3,821,015 and 5,192,042

Step by Step Solution

1. Step 1: Write the proportion equation
   3,821,015 : 5,192,042 = 5,192,042 : x
2. Step 2: Convert to fraction form
   3,821,015/5,192,042 = 5,192,042/x
3. Step 3: Cross multiply
   3,821,015x = 5,192,042 × 5,192,042
4. Step 4: Simplify right side
   3,821,015x = 26,957,300,129,764
5. Step 5: Solve for x
   x = 26,957,300,129,764/3,821,015
6. Step 6: Final answer
   x = 7,055,010.29