Hello! So recently I tried to propagate my pathos plant (I think that’s what I’ve done?), and I got tiny little sprout in the water! if I’m totally honest I didn’t think it’d work, but now it has and I’m not really too sure what to do.I’ve put it into a fresh glass of water for the time being until I know what to do. Any advice would be greatly appreciated!! Thank you! 
(I've included some photos below, the first one is from the original plant, the second from the leaf, and the third is the sprout itself.)
(I've included some photos below, the first one is from the original plant, the second from the leaf, and the third is the sprout itself.)