Por favor, tente minhas fórmulas:
Folha de resumo
A2: =INDEX(INDIRECT(LOOKUP(1,0/COUNTIF(INDIRECT({"Book1";"Book2";"Book3";"Book4";"Book5";"Book6"}&"!b:b"),B2),{"Book1";"Book2";"Book3";"Book4";"Book5";"Book6"})&"!a:a"),MATCH(Summary!B2,INDIRECT(LOOKUP(1,0/COUNTIF(INDIRECT({"Book1";"Book2";"Book3";"Book4";"Book5";"Book6"}&"!b:b"),B2),{"Book1";"Book2";"Book3";"Book4";"Book5";"Book6"})&"!b:b")))
B2: =MAX(Book1:Book6!B2)
C2: =VLOOKUP(B2,INDIRECT(LOOKUP(1,0/COUNTIF(INDIRECT({"Book1";"Book2";"Book3";"Book4";"Book5";"Book6"}&"!b:b"),B2),{"Book1";"Book2";"Book3";"Book4";"Book5";"Book6"})&"!b:c"),2,0)
Minha amostra: