Write SQL query to solve given problem: What province does the 4th most populous city in the United Kingdom belong to, and how many people live there?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T1.Province, T1.Population FROM city AS T1 INNER JOIN country AS T2 ON T1.Country = T2.Code WHERE T2.Name = 'United Kingdom' ORDER BY T1.Population DESC LIMIT 3, 1