Xiaoxin and her sister are studying in the same school. In the morning, they start from home at the same time and go to school along the same route. When her sister cycled the whole way (4/7), Xiaoxin walked 900 meters. If Xiaoxin and her sister The speed ratio is 3:5, so how many meters is the distance from Xiaoxin's home to school?
小欣和姐姐在同一所学校读书，早上他们同时从家出发沿同一条路线去上学，当姐姐骑车行了全程的(4/7)时，小欣步行了900米，如果小欣和姐姐的速度比是3：5，那么小欣家到学校的路程是多少米？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">4 / 7</gadget>
<output>4/7 = around 0.571429</output>

<gadget id="calculator">(3/5) * (4/7)</gadget>
<output>12/35 = around 0.342857</output>

<gadget id="calculator">900 / (12/35)</gadget>
<output>2_625</output>

<result>2_625</result>