The phrase "a final payment of" is correct and usable in written English.
It can be used when referring to the last installment or amount due in a financial transaction or agreement.
Example: "The contract stipulates that a final payment of $1,000 is due upon completion of the project."
Alternatives: "a concluding payment of" or "a last payment of".
He said they made a final payment of $9,524 on Thursday.
It will receive $50 million in 2004 and a final payment of $40 million in 2005.
Then, in February, they received a final payment of $500 as the recruits departed for Iraq.
That evening, Hunt's attorney received a final payment of $75,000.
The largest of those funders, the Arts Council, is withholding a final payment of £250,000 until the situation is resolved.
Mr. Gingrich made a final payment of $150,000, the committee said, and "has now satisfied in full" the penalty imposed in January 1997.
The staff of the ministry of information is being given $50 as a final payment these days: lots of angry shouting and pointing at al-Jazeera cameras.
This, technically, leaves space for a final payment, or a series of small staggered payments over the coming years, but that's a nuance that will likely be lost on Brexiteers and the Tory party's right wing.
In lieu of a final payment, Softbank agreed to pay Mr. Tu and Mr. Sun $450 million if Kingston's earnings average $300 million over the next seven years, or if Kingston is sold or goes public with a valuation of $1.8 billion or more.
Five months later, Will, 29, is adapting to life as a paraplegic after a catalogue of indifference, incompetence or neglect by the Foreign Office, his insurance company, parts of the NHS and a government department which has offered him a final payment, from a Red Cross charity fund, of just £15,000 to help him adjust to life in a wheelchair.
Coutances became a hostage for the final payment of Richard's ransom on the king's release in February 1194.
