How is representation in the House of Representatives determined?

Representation in the House of Representatives is determined based on proportional representation relative to each state's population. The U.S. Constitution mandates that the total number of Representatives is apportioned among the states in accordance with their population figures, which are updated following each decennial census. This means that states with larger populations have more Representatives than those with smaller populations, ensuring that the voice of the populace is reflected in the legislative process.

States are assigned a minimum of one Representative, but the number can increase significantly depending on the state's population size. This system was designed to ensure that the interests of heavily populated states are adequately represented in Congress, promoting a more democratic and equitable legislative process.