With the aim to determine the spatial distribution of dark matter , we investigate the polar ring galaxy NGC 4262 .
We used the stellar kinematics data for the central galaxy obtained from optical spectroscopy together with information about the kinematics of the neutral hydrogen for polar component .
It was shown that NGC 4262 is the classic polar ring galaxy case with the relative angle of 88 ^ { \circ } between components .
From simulations of the central galaxy and ring kinematics we found that the shape of the dark matter distribution varies strongly with the radius .
Namely , the dark matter halo is flattened towards the galactic disk plane c / a = 0.4 , however it is prolate to the orthogonal ( polar ) plane far beyond the central galaxy c / a = 1.7 .
Also , the simulations of the ring evolution let us to confirm the stability of the ring and the formation of quasi-spiral structures within it .