The formula for the volume \( V \) of a sphere is given by:
\[ V = \frac{4}{3} \pi r^3 \]
Where \( r \) is the radius of the sphere. In this case, the radius \( r = 3 \) m, and we will use \( \pi \approx 3.14 \).
Now, substituting the values into the formula:
\[ V = \frac{4}{3} \times 3.14 \times (3)^3 \]
Calculating \( (3)^3 \):
\[ (3)^3 = 27 \]
Now substituting that back into the volume formula:
\[ V = \frac{4}{3} \times 3.14 \times 27 \]
Calculating \( \frac{4}{3} \times 3.14 \):
\[ \frac{4}{3} \times 3.14 \approx 4.1867 \]
Now multiply that by 27:
\[ V \approx 4.1867 \times 27 \approx 113.03 \]
So, the volume of the sphere is approximately:
\[ V \approx 113.03 \text{ m}^3 \]
Thus, the volume is 113.03 m³.