It will never select several values for you. If you do not provide an ordinal value, it will always pick up the first one it finds. If you do provide an ordinal value, it should technically pick up the one based on the index. If it doesn't, I would suggest capturing another selector for the 4th row and check what it looks like, and how it's different from your original selector. Maybe you're passing the ordinal value to the wrong element. Or maybe you need to also include the parent element to make it work.
-------------------------------------------------------------------------
If I have answered your question, please mark it as the preferred solution. If you like my response, please give it a Thumbs Up.
I also provide paid consultancy and development services using Power Automate. If you're interested, DM me and we can discuss it.