The Empire State Building has a height of 1250 ft. What is this height in meters, in scientific notation with three significant figures?

$1 \cdot m = 1.0936$ $\text{yards}$.
$\text{Height}$ $=$ $1250 \cdot f t \times \frac{1}{3} \times {\text{yards"*ft^-1xx1.0936*m*"yard}}^{-} 1$
=??m
This site reports that the height of the Empire State is $1454 \cdot f t$. Of course, we may be confusing actual height of the building with height above sea level.