Final answer:
Ivan III, also known as Ivan the Great, made Moscow the capital of the Russian state during his rule from 1462 to 1505.
Step-by-step explanation:
The Russian tsar who made Moscow the capital of the Russian state was Ivan III. He ruled from 1462 to 1505 and is also known as Ivan the Great. Ivan III wanted to establish Moscow as the center of power in Russia and worked to expand its territory, consolidate his rule, and assert independence from Mongol rule. He successfully annexed several territories, including Novgorod and Tver, and transformed Moscow into a major political and cultural hub.
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