To find what percentage \(\frac{23}{50}\) of a number is, we can set up the following relationship. Let's denote the number as \(x\).
We know that:
\[ \frac{23}{50} \text{ of } x = \frac{23}{50} x \]
To express \(\frac{23}{50}\) of \(x\) as a percentage of \(x\), we want to find:
\[ \text{Percentage} = \left( \frac{\frac{23}{50} x}{x} \right) \times 100% \]
Since \(x\) is in both the numerator and the denominator, it cancels out:
\[ \text{Percentage} = \left( \frac{23}{50} \right) \times 100% \]
Next, we calculate \(\frac{23}{50} \times 100% \):
\[ \frac{23 \times 100}{50} = \frac{2300}{50} = 46% \]
Thus, \(\frac{23}{50}\) of a number is \( \boxed{46%} \) of that number.