Final answer:
The population density of China is approximately 366 people per square mile, calculated by dividing the population of 1,355,935,022 by the land area of 3,705,405 square miles.
Step-by-step explanation:
The population density of a region is defined as the number of people living per unit of an area. So, the population density of China can be calculated by dividing China's population by its total area. Using the given figures, China's population of 1,355,935,022 people and an area of 3,705,405 square miles, the calculation for population density would be:
Population Density = Total Population ÷ Total Area
Population Density of China = 1,355,935,022 ÷ 3,705,405 = 366 people per square mile (approx).
Therefore, the population density of China is approximately 366 people per square mile.