Finding the Third Proportional to 65,082 and 131,975

Step by Step Solution

1. Step 1: Write the proportion equation
   65,082 : 131,975 = 131,975 : x
2. Step 2: Convert to fraction form
   65,082/131,975 = 131,975/x
3. Step 3: Cross multiply
   65,082x = 131,975 × 131,975
4. Step 4: Simplify right side
   65,082x = 17,417,400,625
5. Step 5: Solve for x
   x = 17,417,400,625/65,082
6. Step 6: Final answer
   x = 267,622.39