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_42925 ( "Rank" real, "Location" text, "Total Passengers" real, "Annual change" text, "Capacity" real, "Capacity in use" text )

### Question ###
How many Capacity has a Annual change of 53.4% and Total Passengers smaller than 7,822,848?

### Accurate SQL ###

SELECT AVG("Capacity") FROM table_42925 WHERE "Annual change" = '53.4%' AND "Total Passengers" < '7,822,848'