Finding the Third Proportional to 25,629,361 and 56,126,982

Step by Step Solution

1. Step 1: Write the proportion equation
   25,629,361 : 56,126,982 = 56,126,982 : x
2. Step 2: Convert to fraction form
   25,629,361/56,126,982 = 56,126,982/x
3. Step 3: Cross multiply
   25,629,361x = 56,126,982 × 56,126,982
4. Step 4: Simplify right side
   25,629,361x = 3,150,238,108,428,324
5. Step 5: Solve for x
   x = 3,150,238,108,428,324/25,629,361
6. Step 6: Final answer
   x = 122,915,202.94