Finding the Third Proportional to 71,626 and 151,792

Step by Step Solution

1. Step 1: Write the proportion equation
   71,626 : 151,792 = 151,792 : x
2. Step 2: Convert to fraction form
   71,626/151,792 = 151,792/x
3. Step 3: Cross multiply
   71,626x = 151,792 × 151,792
4. Step 4: Simplify right side
   71,626x = 23,040,811,264
5. Step 5: Solve for x
   x = 23,040,811,264/71,626
6. Step 6: Final answer
   x = 321,682.23