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_25042332_22 ( preschool__0_5_years_ VARCHAR, tertiary__18_24_years_ VARCHAR )

### Question ###
What is the enrollment ratio for preschool in the region where enrollment ratio for tertiary is 29.55?

### Accurate SQL ###

SELECT preschool__0_5_years_ FROM table_25042332_22 WHERE tertiary__18_24_years_ = "29.55"