Finding the Third Proportional to 4,992,961 and 10,755,016

Step by Step Solution

1. Step 1: Write the proportion equation
   4,992,961 : 10,755,016 = 10,755,016 : x
2. Step 2: Convert to fraction form
   4,992,961/10,755,016 = 10,755,016/x
3. Step 3: Cross multiply
   4,992,961x = 10,755,016 × 10,755,016
4. Step 4: Simplify right side
   4,992,961x = 115,670,369,160,256
5. Step 5: Solve for x
   x = 115,670,369,160,256/4,992,961
6. Step 6: Final answer
   x = 23,166,687.90