CREATE TABLE table_42071 ("Region" TEXT, "Province" TEXT, "Capital" TEXT, "No. of Communes" FLOAT, "Area" FLOAT, "2002 Population" FLOAT)

What province has a v valpara so region and an area of 927.2?
SELECT "Province" FROM table_42071 WHERE "Region" = 'v valparaíso' AND "Area" = '927.2'
SELECT "Province" FROM "table_42071" WHERE "Area" = '927.2' AND "Region" = 'v valparaíso'