To estimate the price of the 2016 Mazda 3 I4 1.6L (Mid) sedan with 104920 km mileage and average condition, I considered several data points. First, I looked at the selling prices of similar cars. A 2016 Mazda 3 1.6L (Mid) with 130000 km sold for AED 30500 on 2024-03-10. Another 2017 Mazda 3 1.6L (Mid) with 87500 km sold for AED 31500 on 2024-07-23. A 2017 Mazda 3 1.6L (Mid) with 57500 km sold for AED 32000 on 2024-07-01. Given the target car's higher mileage, I adjusted the price downwards. I also considered the listed prices: a 2016 Mazda 3 1.6L (Mid) with 104920 km was listed for AED 27000, and another with 130000 km was listed for AED 33000. The accepted offer for a 2016 Mazda 3 1.6L (Base) with 135000 km was AED 32000 on 2023-09-21. Considering these data points and adjusting for mileage and condition, I arrived at the final estimate.