Finding the Third Proportional to 8,010,622 and 17,215,608

Step by Step Solution

1. Step 1: Write the proportion equation
   8,010,622 : 17,215,608 = 17,215,608 : x
2. Step 2: Convert to fraction form
   8,010,622/17,215,608 = 17,215,608/x
3. Step 3: Cross multiply
   8,010,622x = 17,215,608 × 17,215,608
4. Step 4: Simplify right side
   8,010,622x = 296,377,158,809,664
5. Step 5: Solve for x
   x = 296,377,158,809,664/8,010,622
6. Step 6: Final answer
   x = 36,998,020.73