A transmission electron micrograph (TEM) of a skeletal muscle fiber shows a mitochondrion magnified by ×32,000\times 32,000×32,000. The measured length of this mitochondrion in the printed image is 8.0 cm8.0\text{ cm}8.0 cm.
Calculate the actual length of the mitochondrion in micrometres (μm\mu\text{m}μm).