AMO · 2027 · Grades 6-7 · Self-study SET 26 Question 3

A photographer enlarges a photo diagonally in software to fit a digital album. The larger photo keeps its proportions and is neither squished nor stretched disproportionately. The original dimensions are 6 inches by 4 inches; the new dimensions are 12 inches by $p$ inches. Find $p$.

**Input:** Choose one option.