Finding the Third Proportional to 87,270 and 181,016

Step by Step Solution

1. Step 1: Write the proportion equation
   87,270 : 181,016 = 181,016 : x
2. Step 2: Convert to fraction form
   87,270/181,016 = 181,016/x
3. Step 3: Cross multiply
   87,270x = 181,016 × 181,016
4. Step 4: Simplify right side
   87,270x = 32,766,792,256
5. Step 5: Solve for x
   x = 32,766,792,256/87,270
6. Step 6: Final answer
   x = 375,464.56