Who has the right of way at a four-way stop?

At a four-way stop, the vehicle that arrives first at the intersection has the right of way. This rule is in place to help ensure a safe and orderly flow of traffic. When multiple vehicles approach a four-way stop simultaneously, the basic rule is that the first vehicle to come to a complete stop has the priority to proceed. This principle is essential for reducing confusion and potential accidents at intersections where traffic comes from multiple directions.

The other options do not apply to the context of a four-way stop. For instance, the idea that the vehicle on the right always has the right of way is not applicable here because all vehicles must stop at a four-way stop. Additionally, the notion that the largest vehicle has the right of way is misleading, as right of way is determined by the order of arrival, not by vehicle size. Lastly, stating that all vehicles must stop and decide together would lead to indecision and an increased risk of collisions, which is why established traffic rules need to be followed.