Original sentence: This is a ratio of 21/12 (approximately 1.059463094), or 100 cents, and is 11.7313 cents narrower than the 16:15 ratio (its most common form in just intonation, discussed below)
Edited sentence: This is a ratio of 21/12 (approximately 1.0594630943592952645618252949463), or 100 cents, and is 11.7313 cents narrower than the 16:15 ratio (its most common form in just intonation, discussed below)