Linking arduino and google accounts

i need help urgently to link my arduino and google accounts together . my arduino and google account share the same email but different passwords . If anybody has any idea how to do it please give some tips on how it can be done .

Thank You!!

Please help me understand better because I am struggling with why it needs to be done at all. Why is it urgent?

Are you in a position where you need to constantly enter your passwords every time you want to use your Google or Arduino account?

I know Google Chrome can save your passwords for you if you enable that (which should be enabled by default)

If having matching passwords is a big deal, why not just make a new Arduino account with the same password? I haven’t checked but there may already be a way to change your Arduino password under your profile.

Why is this a problem? I have dozens of accounts that all use the same email but different passwords. There must be something you are not telling us, please elaborate