In this study, the propagation and control of Airy-Gaussian beams in Gaussian parity-time (PT) symmetric media are investigated numerically, by utilizing the nonlinear Schrödinger equation as a theoretical model. The impacts of the characteristic parameters of Gaussian PT symmetric media (modulation depth P, modulation factor $\omega$, and gain/loss factor W₀) and the characteristic parameters of Airy-Gaussian beams (truncation factor a, distribution factor ${\chi }_{\mathrm{0}}$) on propagation characteristics of Airy-Gaussian beams are examined in detail. The results demonstrate that the Airy-Gaussian beams can produce oscillating solitons and transmit steadily in Gaussian PT symmetric media. The soliton strength increases with the increase of P, W₀, and a, and decreases with the increase of $\omega$. The oscillation period decreases with the increase of P and $\omega$ and increases with the increase of W₀. When ${\chi }_{\mathrm{0}}$ increases, when 0<${\chi }_{\mathrm{0}}$<0.55, the peak intensity of the soliton does not change obviously; when ${\chi }_{\mathrm{0}}$>0.55, the peak intensity of the soliton decreases rapidly. This research can offer a theoretical foundation for the use of soliton transmission in complicated heterogeneous media and all-optical control.