Trouble reaching a treasure chest

[worstcase11]

I am in the lava ruins - already beyond the endgame and there is one chest (and some urns) I just can't reach. The room has a stack of 4 crates one can use to reach some of the lower platforms. But the only reachable platform that is high enough to get over to the chest from is so far away to the right that neither Isha nor CJ can bridge the distance with floating, double jump + teleport/dash respectively.
My weapons and armor are upgraded pretty high already as well so not sure if there will be more motion boosts anymore.

https://steamcommunity.com/sharedfiles/filedetails/?id=2818854708

[Zalugar]

You jump initially with CJ and dash, then swap to Isha and float the rest of the way. Teamwork ala kicking yoshi down a pit.

[worstcase11]

@Zalugar: Thank you! That worked (after what felt like 1000+ attempts x_x , I'm not used to playing jump&runs, specially not side scrolling ones).