Cars A and B start from places a and b at the same time and drive towards each other. When car A travels (1/3) of the whole journey, B is still 14 kilometers away from the midpoint. And their speed ratio is 4:5, then how many kilometers are the distance between places a and b?
甲、乙两车同时从a、b两地出发相向而行，当甲车行了全程的(1/3)时，乙距离中点还有14千米．并且它们的速度比是4：5，则a、b两地的路程是多少千米？
<result>168</result>