Bolivia covers 1,090,271 km² km² on the new Equal Earth world map — 0.8%% of all land on Earth, making it the 28th largest country in the world and the 5th largest in South America. At 17° latitude Mercator only inflates Bolivia by about 9%%, so the old and new maps largely agree on it — unlike the far north, where Mercator's stretch is dramatic.
For scale: Bolivia is roughly the same size as Ethiopia (1,131,761 km² km²).
You could fit 3 of Germany inside Bolivia.