tunnel – SSH Reverse Tunneling via Jump PC

I need to know if this is possible and what commands are needed. I have a cloud based server that I am using for a jump PC for SSH tunnels. I have a tunnel to the jump PC that listens on port 2222 for ssh connections. I want to be able to SSH from my local computer to the jump PC subsequently down that open port 2222 to the remote pc. I do not have direct access between Remote PC and the Local PC, but both can access the jump.

Remote PC ===> Jump PC <=== Local PC

Remote PC <==through jump== Local PC

Sorry if this has been asked, I couldn’t find it.