The followers we find are real people, so they might like your posts. We can't make them do it, but having more real followers means more people might like what you share.
To get likes from your new followers:
Post interesting pictures and videos
Write fun captions
Use hashtags that fit your posts
Ask questions in your posts
Reply to comments
Remember, even if you have lots of followers, not everyone will like every post. That's normal on Instagram.