Firstly, check you don't need a regrind and that there's no issue with that blade or the edge.
Then go for a lot more knee bend. And I mean a lot. Bend your knees like you never thought possible, with your back straight and your head and body balanced over the skating foot, no sticking out the right hip. Make sure you give a good strong push with the left inside edge onto that right outside edge and then use that right outside edge to give another push when you're on the new, post-cross, left inside edge.
And then bend a lot more. Seriously. It will feel really weird, almost cartoon-like at first, but it's necessary for speed, flow and stability.