What is the place value of 4.524 371?

In the number 4.524371, the digit 4 is in the units place, representing 4 whole units. The digit 5 is in the tenths place, 2 is in the hundredths place, 4 is in the thousandths place, and so on. Each digit to the right of the decimal point represents a fractional value, decreasing by a factor of ten with each position. Therefore, the place value of 4 is 4, while the place values of the digits after the decimal point represent fractions of a whole.