Please help - it would be super helpful if I had excel formulas to explain.

On January 1, 2017, Teal Furniture Co. borrowed $6,100,000 (face value) from Gary Sinise Co., a major customer, through a zero-interest-bearing note due in 4 years. Because the note was zero-interest-bearing, Teal Furniture agreed to sell furniture to this customer at lower than market price. A 10% rate of interest is normally charged on this type of loan. Prepare the journal entry to record this transaction.

(b) On January 1, 2017, Teal Furniture Co. borrowed $6,100,000 (face value) from Gary Sinise Co., a major customer, through a zero-interest-bearing note due in 4 years. Because the note was zero-interest-bearing, Teal Furniture agreed to sell furniture to this customer at lower than market price. A 10% rate of interest is normally charged on this type of loan. Prepare the journal entry to record this transaction. (Round answers to o decimal places, e.g. 38,548. If no entry is required, select "No Entry" for the account titles and enter o for the amounts. Credit account titles are automatically indented when amount is entered. Do not indent manually.) Account Titles and Explanation Debit Credit Cash 6100000 Discount on Notes Payable Notes Payable 6100000 Unearned Revenue Determine the amount of interest expense to report for 2017. (Round answer to o decimal places, e.g. 38,548.) Interest expense to be reported for 2017