Finding the Third Proportional to 8,021,226 and 17,320,760

Step by Step Solution

1. Step 1: Write the proportion equation
   8,021,226 : 17,320,760 = 17,320,760 : x
2. Step 2: Convert to fraction form
   8,021,226/17,320,760 = 17,320,760/x
3. Step 3: Cross multiply
   8,021,226x = 17,320,760 × 17,320,760
4. Step 4: Simplify right side
   8,021,226x = 300,008,726,977,600
5. Step 5: Solve for x
   x = 300,008,726,977,600/8,021,226
6. Step 6: Final answer
   x = 37,401,854.40