On May $1,2025,$ Crane Construction Company contracted to construct a factory building for a total contract price of $$8,420,000.$ The building was completed by May $31,2027.$ The annual contract costs incurred, estimated costs to complete the contract, and accumulated billings to Fabrik for $2025,2026,$ and $2027$ are given below.

$\backslash$table$[[,2025,2026,2027],[$Contract costs incurred during the year,$$2,730,500,$$$2,424,100,$$$1,905,400$