SELECT T3.balance FROM accounts AS T1 JOIN checking AS T2 ON T1.custid  =  T2.custid JOIN savings AS T3 ON T1.custid  =  T3.custid ORDER BY T2.balance DESC LIMIT 1
Find the saving balance of the account with the highest checking balance.
SELECT T3.balance FROM accounts AS T1 JOIN checking AS T2 ON T1.custid = T2.custid JOIN savings AS T3 ON T1.custid = T3.custid ORDER BY T2.balance DESC LIMIT 1
select t3 . balance from accounts as t1 join checking as t2 on t1 . custid = t2 . custid join savings as t3 on t1 . custid = t3 . custid order by t2 . balance desc limit value
Find the saving balance of the account with the highest checking balance .