Answer
There are approximately 54 million adult Americans in 2010 who believe that divorce is morally wrong.
Work Step by Step
First, it is essential to identify the percent of adults favoring the 'morally wrong' response.
The 'morally wrong' bar goes as far as about one-quarter of the way from $20$ to $30\%$ value. So we would note that approximately $22.5\%$ of all respondents believe divorce is morally wrong.
Now to find the exact number of respondents believing so, we calculate $22.5\%$ of all adult Americans in 2010, which is $240$ million:
$$\frac{22.5\%\times240million}{100\%}\approx54million.$$
So there are approximately 54 million adult Americans in 2010 who believe that divorce is morally wrong.
