Multiply 2 columns from same row and sum all the results MYSQL

If we want to multiply 2 columns from same row and then sum all the results in mysql

Here is example table

ProductID	Price	QTY
1	100	2
1	100	2
2	200	3
1	100	1

 SELECT SUM(price*qty) price, SUM(qty) qty, proID FROM `table1` GROUP BY proID  

Result Will like blew

ProductID	Price	QTY
1	500	5
2	600	3