MB Part Of Fortune Astrology calculates your Fortuna sign which is a sensitive point on your natal chart based on Western Astrology concepts. The Part of fortune sign signifies your success, health, wealth and status. Along with the sun sign and moon sign, the Arabic parts also help you understand yourself better. This has given rise to a most unconventional kind of astrology. These are important points on your natal chart which are calculated by addition and subtraction of positions of planets. Part of Fortune is one of the most important Arabic Parts. Knowing this sign along with your sun sign and moon sign represents your total astrological personality. The part of fortune is calculated as follows: