Let's go through the problem step-by-step to calculate the result:
1. Expression to Solve:
[tex]\[
\frac{63,756 \cdot 60}{70 \cdot 5,280}
\][/tex]
2. Multiply the Numerator:
[tex]\[
63,756 \cdot 60
\][/tex]
Multiplying these values gives:
[tex]\[
3,825,360
\][/tex]
3. Multiply the Denominator:
[tex]\[
70 \cdot 5,280
\][/tex]
Multiplying these values gives:
[tex]\[
369,600
\][/tex]
4. Divide the Numerator by the Denominator:
We now divide the result of the numerator by the result of the denominator:
[tex]\[
\frac{3,825,360}{369,600}
\][/tex]
Dividing these values gives:
[tex]\[
10.35
\][/tex]
So the solution to the given expression is:
[tex]\[
\frac{63,756 \cdot 60}{70 \cdot 5,280} \approx 10.35 \text{ miles per hour}
\][/tex]
Thus, the result is approximately 10.35 miles per hour.