The phrase "a practical solution to the" is correct and usable in written English.
You can use it when discussing a feasible answer or approach to a problem or challenge.
Example: "After much deliberation, we finally found a practical solution to the ongoing issue of waste management in our community."
Alternatives: "an effective answer to the" or "a workable approach to the".
It is also a practical solution to the Indy's entrenched number four position.
Gluckstern was skeptical at first that Vlahoplus's idea was a practical solution to the underwater problem.
Often, the supernatural is a practical solution to the inconvenient facts of life: extramarital affairs, male infertility and so on.
Blatchford came to Socialism because he saw it as a practical solution to the poverty and misery he had personally witnessed.
The same day, Mr. Thaksin assigned the deputy prime ministers, Somkid Jatusripitak and Bhokin Bhalakula, to devise a practical solution to the stock speculation problem.
To be sure, Corbyn doesn't have much to offer in the way of a practical solution to the desperate situation there, either.
On this basis, this paper proposes an improved method combining the direct closed loop identification approach with the iterative least squares parameter estimation algorithm, which can be an practical solution to the closed loop identification of multivariable systems with colored noise.
Molecular survey methods have been proposed as a practical solution to bridge the gulf between the desire and need to describe diversity and the number of hands and minds available to do the describing [4], [5], [6], [7].
A practical solution to reduce the ambiguity of the maximum point is to utilize several microphone pairs.
The technique is a practical solution to perform the measurement when only very small quantities of the fluid are available.
So this scheme is a practical solution to meet the data rate of the optical links simultaneously in tomorrow's PON access networks.
