Ten years ago, Rapunzel's hair was 19 \text{ cm}19 cm19, start text, space, c, m, end text long. Now her hair is 20{,}193 \text{ cm}20,193 cm20, comma, 193, start text, space, c, m, end text long. Approximately how many times as long is Rapunzel's hair now as it was ten years ago?