What proof corresponds to 95% ethanol?

The measurement of proof in alcoholic beverages is calculated as double the percentage of alcohol by volume (ABV). Consequently, to determine the proof corresponding to a specific ethanol percentage, you would multiply the percentage of ethanol by two.

For ethanol at 95% ABV, when calculating the proof, you perform the following calculation:

95% ABV x 2 = 190 proof.

This indicates that a concentration of 95% ethanol is equivalent to 190 proof. Understanding this relationship helps clarify why the correct answer is 190 proof, which accurately reflects the direct association between the percentage of ethanol and its corresponding proof measurement.