To estimate the price of the 2014 BMW X5 xDrive 50i V8 4.4L Twin Power Turbo with 180300 km mileage, I considered the following data points: 1. A similar 2014 BMW X5 4.4L V8 with 148900 km sold for AED 63000 on 2024-01-16. 2. Another 2014 BMW X5 3.0TC I6 with 180950 km sold for AED 49000 on 2024-06-06. 3. Offers accepted for similar cars: AED 74000 for 147500 km, AED 54000 for 158000 km, AED 45000 for 219000 km, AED 48000 for 183400 km, and AED 47000 for 186000 km. The most relevant data point is the 2014 BMW X5 4.4L V8 with 148900 km sold for AED 63000, which is closest in variant and condition. Considering the higher mileage of the target car (180300 km), I adjusted the price downwards. The accepted offers also suggest a range between AED 45000 and AED 74000, with the most relevant being AED 54000 for 158000 km. Therefore, I estimated the market price by averaging these values and adjusting for mileage.