If the first chapter of a certain book is 22 pages long and makes up $2 \%$ of the book, how many pages does the entire book have?
pages
The total number of pages in the book is \(\boxed{1100}\).
Step 1 :Let's denote the total number of pages as x. Then we have the proportion: \(\frac{22}{x} = \frac{2}{100}\).
Step 2 :We can solve this proportion for x to find the total number of pages in the book.
Step 3 :The total number of pages in the book is \(\boxed{1100}\).