CREATE TABLE table_36260 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Venue" TEXT, "Attendance" FLOAT)

Attendance larger than 45,710, and a Venue of metropolitan stadium had what highest week?
SELECT MAX("Week") FROM table_36260 WHERE "Attendance" > '45,710' AND "Venue" = 'metropolitan stadium'
SELECT MAX("Week") FROM "table_36260" WHERE "Attendance" > '45,710' AND "Venue" = 'metropolitan stadium'