Finding the Third Proportional to 25,667 and 59,631

Step by Step Solution

1. Step 1: Write the proportion equation
   25,667 : 59,631 = 59,631 : x
2. Step 2: Convert to fraction form
   25,667/59,631 = 59,631/x
3. Step 3: Cross multiply
   25,667x = 59,631 × 59,631
4. Step 4: Simplify right side
   25,667x = 3,555,856,161
5. Step 5: Solve for x
   x = 3,555,856,161/25,667
6. Step 6: Final answer
   x = 138,538.05