Final answer:
Taxation without representation fueled resentment and demands for representation, leading to the establishment of a constitutional democracy in the United States.
Step-by-step explanation:
The taxation without representation issue increased tensions and contributed to the constitutional democracy that the United States maintains today by fueling resentment and demands for representation. The colonists, who believed that taxes should only be imposed by their own colonial legislatures, protested against the taxes imposed by the British Parliament. This led to calls for representation in the British government and eventually sparked the American Revolution. As a result, the Founding Fathers recognized the importance of representation and included it in the U.S. Constitution, establishing a system of government that allows citizens to elect their representatives.