The phrase "at the same rate at" is not correct in English due to redundancy.
It can be used when comparing two rates, but it should be rephrased for clarity.
Example: "The two cars were moving at the same rate."
Alternatives: "at the same pace" or "at an equal rate.".
Collecting money at the same rate at which it is being spent has precedents.
Under normal circumstances, the earth releases heat at the same rate at which it absorbs energy from the sun.
If people with disabilities voted at the same rate at the nondisabled, between 5 million and 10 million more votes would have been cast in this election.
All three revealed jagged yens for emotional connections that, in this harsh land, recede, like desert horizons, at the same rate at which they are approached.
Vernam suggested a means of introducing equivocation at the same rate at which it was reduced by redundancy among symbols of the message, thereby safeguarding communications against cryptanalytic attack.
From his observations of Mercury and Venus, Schiaparelli concluded that those planets rotate on their axes at the same rate at which they revolve about the Sun, thus always keeping one side facing the Sun.
"Expecting passenger demand for their services to grow at the same rate as at present is optimistic," said Simon Evans, head of the Air Transport Users Council, a private advocacy group.
Amsterdam Schiphol, currently the continent's fourth-biggest airport, will overtake Heathrow in 2019 if both facilities continue to grow at the same rate as at present.
He collected wives (eight at the last count) at the same rate as he did national media awards.
At GE Capital, profits grew at the same rate as revenues during the 1990s, as it focused on growth through acquisitions.
Underlying all the research, of course, is an assumption that ordinary people -- or at least ordinary marathon runners -- age at the same rate as elite athletes.
