To estimate the price of the 2015 Toyota Fortuner VX V6 4.0L VX3 (4X4) (Top++), I focused on the selling prices of similar cars. The most relevant data point is the 2016 Toyota Fortuner V6 4.0L VX3 (4X4) (Top++) with 235000 km, sold for 70000 SAR on 2023-04-25. Given that the target car is a year older and has slightly lower mileage (183339 km), I adjusted the price slightly higher. Other data points for 2015 Fortuner I4 2.7L variants with average condition and higher mileage sold between 49500 SAR and 60500 SAR, but these are less relevant due to different engine and trim. Considering the condition and mileage, I estimated the price accordingly.