=IF(B33,MIN(B33)*LOO

UM(B33)*LOOKUP(MIN(B33),$A$1:$A$10,$C$1:C10),$A$1:$A$10, $D I'm not sure what you're trying to do here. If I understand correctly, you want to find the value in column D that corresponds to the sum of B33 multiplied by the minimum of B33. If this is correct, you can use a combination of INDEX and MATCH functions like this: <code>=INDEX($D$1:D10,MATCH(SUM(B33)*MIN(B33), $A$1: $A10))</code>