Final answer:
The case of Gibbons v. Ogden strengthened the power of the federal government in regulating interstate commerce, leading to an economic impact in America in the 19th century.
Step-by-step explanation:
The case of Gibbons v. Ogden had a significant economic impact on America in the 19th century. The Supreme Court's ruling in this case strengthened the power of the federal government in regulating commerce between states. It established that the federal government, not individual states, had the authority to regulate interstate commerce, including navigation. This decision paved the way for the federal government to play a more active role in promoting economic development and ensuring a fair and competitive marketplace.