Original sentence: According to the United States Census Bureau, the city has a total area of 4.8 square miles (12.3 km²), of which, 4.7 square miles (12.2 km²) of it is land and 0.1 square miles (0.1 km²) of it (1.05%) is water.However it was named, it became the center of gravity for the fledgling county
Edited sentence: According to the United States Census Bureau, the city has a total area of , of which,  of it is land and  of it (1.05%) is water.However, it was named, it became the center of gravity for the fledgling county