To estimate the price of the 2015 Hyundai Santa Fe V6 3.3L 4WD Premium with 216000 km mileage in average condition, I considered several data points. The most relevant selling prices include: a 2013 model with 198394 km in good condition sold for 43000 SAR, a 2016 model with 258000 km in average condition sold for 33600 SAR, and a 2016 model with 155000 km in good condition sold for 51500 SAR. The 2013 model is older and in better condition, so its price is slightly higher. The 2016 model with similar mileage but in average condition sold for 33600 SAR, which is a closer match. The listed prices for similar cars are 33500 SAR and 47500 SAR, but these are generally higher than actual selling prices. Considering the car's age, mileage, and condition, I estimated the price by averaging the most relevant selling prices and adjusting for the car's specific details.