Final answer:
The car will cover approximately 327.3 kilometers in 26 liters of petrol.
Step-by-step explanation:
To find the number of kilometers the car will cover in 26 liters of petrol, we can set up a proportion.
Set up the proportion: √ Number of kilometers covered in 4.5 liters of petrol = 56.7 km
Number of kilometers covered in 26 liters of petrol = √ x
Now cross-multiply: (56.7)(26) = 4.5x
Divide both sides by 4.5 to solve for x: x = (56.7)(26) / 4.5
So, the car will cover approximately 327.3 kilometers in 26 liters of petrol.