Hello Dear,

As you know  EAMCET rank is predicted by both the weightages like eamcet marks WT + Intermediate WT.  So, the total score is out of 100(Estimated score + Board weightage). So for your marks in AP EAMCET and board marks, your score is 48.7 so, for this weightage your rank will be around 50,000.

Hope this helps you.

All the Best!!!