Two long, straight, parallel wires, Wire 1 and Wire 2, are fixed in place separated by a distance \(d\) and carry equal currents \(I\) in the same direction. A third long wire, parallel to the first two and carrying the same current \(I\) in the same direction, is placed in the plane between them. In Scenario 1, the third wire is held at a distance of \(\dfrac{d}{3}\) from Wire 1, experiencing a net magnetic force of magnitude \(F_1\), and in Scenario 2, it is held at a distance of \(\dfrac{d}{5}\) from Wire 1, experiencing a net magnetic force of magnitude \(F_2\). What is the ratio \(\dfrac{F_2}{F_1}\)?