Final answer:
The mention of Makin Bacon is from a satirical essay by Jonathan Swift and is not a real product, so it's impossible to provide sales figures. The essay, titled 'A Modest Proposal,' employs hyperbole and irony to critique societal issues of Swift's time.
Step-by-step explanation:
The Makin Bacon mentioned seems to be a satirical term rather than an actual product on the market, therefore it would be impossible to provide a number of units sold. The excerpt you've provided alludes to Jonathan Swift's satirical essay 'A Modest Proposal', which proposes the eating of children as a solution to poverty in Ireland, and is not a comment on the sales of a product but rather a piece of satirical literature emphasizing the dire conditions that were faced at the time.
Swift's essay is important in the study of English literature because it represents a form of satire that criticizes societal norms and conditions in a very hyperbolic and ironic manner. As a piece of literature, the essay is critical of English policies towards the Irish and is meant to provoke thought and highlight serious social issues through exaggeration and irony, not to be taken as a literal suggestion or a factual report on food products.