Finding the Third Proportional to 10,060,686 and 21,822,722

Step by Step Solution

1. Step 1: Write the proportion equation
   10,060,686 : 21,822,722 = 21,822,722 : x
2. Step 2: Convert to fraction form
   10,060,686/21,822,722 = 21,822,722/x
3. Step 3: Cross multiply
   10,060,686x = 21,822,722 × 21,822,722
4. Step 4: Simplify right side
   10,060,686x = 476,231,195,489,284
5. Step 5: Solve for x
   x = 476,231,195,489,284/10,060,686
6. Step 6: Final answer
   x = 47,335,857.17