Answer :

Let's walk through the detailed, step-by-step solution to this problem:

1. Identify the Initial Values:
- We have a numerator: [tex]\( 63,756 \)[/tex]
- We multiply it by [tex]\( 60 \)[/tex].
- We have a denominator: [tex]\( 70 \)[/tex]
- We multiply it by [tex]\( 5,280 \)[/tex].

2. Calculate the Numerator:
- The numerator is [tex]\( 63,756 \times 60 \)[/tex].
- Performing the multiplication, we get:
[tex]\( 63,756 \times 60 = 3,825,360 \)[/tex].

3. Calculate the Denominator:
- The denominator is [tex]\( 70 \times 5,280 \)[/tex].
- Performing the multiplication, we get:
[tex]\( 70 \times 5,280 = 369,600 \)[/tex].

4. Calculate the Result:
- Now, we have the fraction [tex]\( \frac{3,825,360}{369,600} \)[/tex].
- Performing the division:
[tex]\[ \frac{3,825,360}{369,600} = 10.35 \][/tex]

Thus, the result of the calculation [tex]\( \frac{63,756 \times 60}{70 \times 5,280} \)[/tex] is [tex]\( 10.35 \)[/tex] miles per hour.