CREATE TABLE table_77974 ("Episode" CLOB, "Air Date" CLOB, "Timeslot" CLOB, "Viewers" CLOB, "Weekly Rank for Living" CLOB)

How many viewers for the episode with the weekly rank for living of 4?
SELECT "Viewers" FROM table_77974 WHERE "Weekly Rank for Living" = '4'
SELECT "Viewers" FROM "table_77974" WHERE "Weekly Rank for Living" = '4'