Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_75 ( net_profit__ INTEGER, earnings_per_share__p_ VARCHAR, profit__loss__before_tax__£m_ VARCHAR )

### Question ###
What is the total net profit when earnings per share is 27.4, and profit/loss befor tax was smaller than 194.6 million?

### Accurate SQL ###

SELECT SUM(net_profit__) AS £m_ FROM table_name_75 WHERE earnings_per_share__p_ = 27.4 AND profit__loss__before_tax__£m_ < 194.6