# Exponential Growth Formula

The growth whose rate becomes ever more rapid in proportion to the growing total number is called as exponential growth. In other words the exponential growth is appears when the original quantity grow exponentially over the time. **Exponential growth** is denoted by **$P(T)$.** It can be find by substituting initial value, time and growth rate in below formula.

**Exponential Growth Formula:**

$P(t)$ = $P_{0} e^{rt}$.

Where,

$P_{t}$ is the amount of data at time(t),

$P_{0}$ is initial amount at time(t=0),

r is growth rate,

t is time.