Math, asked by sudhanshuyadavbasti, 11 months ago

find the third proportional of 4 and 18

Answers

Answered by 639700

12

Answer:

third proportion =a:c::c:b

a=4

c=18

4:18::18:b

4b=18×18

b=81

Previous Question

Next Question

Similar questions

Science, 6 months ago

Q.20.Heat produced due to a current flowing through a conductor depends on * strength of the current flowing through the conductor n the resistance of the conductor the time for which the current flows potential difference of the circuit exp...

Hindi, 6 months ago

इस घर में कौन रहता है इसमें से विशेषण शब्द छाटिए...

Math, 6 months ago

04. The base of the isosceles 3 points triangle is 16 cm and its perimeter is 40 cm. Its area will be ...

CBSE BOARD X, 11 months ago

Do we need to practice optional exercises for cbse class10board exam?

Chemistry, 11 months ago

what are manmade changes examples?

Chemistry, 1 year ago

Which physical quantity of an ideal gas remains zero at equilibrium?

Biology, 1 year ago

In which pathologic process does ventilative-restrictive form of external respiratory disturbance develop...

Math, 1 year ago

Where is 8 cm it rings of iron plate are you are made of radius and thickness 3 find the?