Display screen with transitional graphical user interface

FIG. 1 is the first image in a sequence for a display screen with transitional graphical user interface showing our new design;

FIG. 2 is a drawing showing a second image in a sequence for a display screen with transitional graphical user interface, in accordance with a first embodiment of the invention; and,

FIG. 3 is a drawing showing a second image in a sequence for a display screen with transitional graphical user interface, in accordance with a second embodiment of the invention.

The appearance of the display screen with transitional graphical user interface sequentially transitions between the images shown in FIGS. 1 and 2 of the first embodiment of the invention. The appearance of the display screen with transitional graphical user interface sequentially transitions between the images shown in FIGS. 1 and 3 of the second embodiment of the invention. The process or period in which one image transitions to another forms no part of the claimed design. Items presented in broken line are environmental and form no part of the claimed design.