34. The walking speeds of A, B, and C are 100 meters per minute, 90 meters per minute, and 75 meters per minute, respectively. A is at point A on a road, while B and C are at point B on the same road. They all start at the same time, with A and B walking towards each other, and A and C walking towards each other. After A and B meet, A meets C 3 minutes later. Find the distance between A and B, which is $\qquad$ meters.
Reference answer: 6650