To calculate the present value of a perpetuity, we can use the formula:
PV = PMT / r
where PV is the present value, PMT is the constant payment, and r is the interest rate.
In this case, the constant payment is $679, and the interest rate is 4.53%.
So, substituting these values into the formula, we get:
PV = $679 / 0.0453
PV = $14,995.59
Therefore, the present value of the perpetuity is $14,995.59, rounded to two decimal places.