If the product of three consecutive integers written in increasing order equals the middle integer, what is the least of the three integers

In mathematics, particularly progression, the median refers to the middle data when arranged from the least to greatest value. Suppose these three consecutive integers are x, y and z. The median is y, z is the greatest value and x is the least. When x*y*z, the product is y. Simplifying the equation, y cancels out because they appear in both sides of the equation. The result becomes xz=1. This means that the value of the least integer is the reciprocal of the greatest number. In other words, x = 1/z.