Final answer:
To choose the right size for a wedding dress based on the provided measurements, one should compare them with the specific size chart of the dress brand. A professional consultation is recommended for an ideal fit, as sizes can vary and wedding dresses may need alterations.
Step-by-step explanation:
To determine what size wedding dress to get based on your measurements of bust 46 inches, waist 45 inches, hips 51 inches, and hollow to hem 51 inches, it's important to compare these measurements with a designer's size chart, as sizes can vary significantly among different brands and styles.
It's not possible to suggest a specific size without a reference to a particular size chart. However, in general, you would look for the size that fits the largest part of your body, as dresses can be altered to fit smaller parts but not easily expanded.
Regarding the group intervals you've provided, which range from 59.95-75.95 inches, it seems you might be referencing a height measurement or a length from 'hollow to hem', which is a different measurement than what you've listed (51 inches).
For a wedding dress, 'hollow to hem' refers to the length from the base of your neck (hollow) down to the hem of the dress. If your hollow to hem measurement is indeed 51 inches, it may not align precisely with the intervals given, as those are typically closer to total height measurements.
When choosing a dress, it's also beneficial to consider the style of the dress and your body shape to ensure a flattering fit. If in doubt, consulting with a professional seamstress or dress consultant is highly recommended to help you find the perfect size for your wedding dress.