What approximate value should come in place of the question mark (?) in the following equation? (You are not expected to find out the exact value.) 4451 × 786 + 453 = ? × 501

Using the approximation method, we round the values to 4450 multiplied by 790 plus 450, which gives 3515500. Setting this equal to the unknown multiplied by 500 and dividing both sides by 500 results in 7031. This makes 7030 the closest approximate value.

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