Final answer:
Quaestors held the lowest position on the political ladder during the Roman Republic, serving as financial administrators. The highest political power is typically vested in a president or sovereign, underpinned by legitimacy and authority.
Step-by-step explanation:
Compared to the other positions on the political ladder during the Roman Republic, quaestors stood at the lowest position. They were entry-level officials who performed financial administration tasks, serving as treasurers and financial aides. Quaestors often worked under higher-ranking officials such as praetors and consuls, and their role was seen as a stepping stone to higher political offices.
As for the highest form of political power, this is often associated with figures like a country's president or sovereign, depending on the structure of the government. In a broader sense, the concept of legitimacy and authority could be considered underlying principles that enable individuals or entities to wield power effectively.