Math, asked by paurushseema, 4 months ago

Find the fourth proportional
to the
number
SA
5, 7,3,0

Answers

Answered by yadavsv09

1

Answer:

ANSWER

Let the fourth number be x

Then

=5:7::30:x

We know that

product of extremes = product of means

∴ 5×x=7×30

5x=210

x=210/5

x=42

Hence, x=42

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Math, 2 months ago

An aeroplane flies 4000km in 5 hours. How far does its travel in 4 hours...

Science, 2 months ago

Are you living a meaningful life?

Hindi, 2 months ago

दो बेलों की कथा संवाद लेखन...

English, 4 months ago

Fill in the blanks (1) A------------ Can be introduced only in the legislative assembly ...

English, 4 months ago

fill in the blanks with suitable models verbs 1) you _____brush your teeth after every meal (could/must/should/may) 2). the boy ____train hard if they want to win the competion(would /should /will must) 3). if it does not rain tomorrow, we______go for a picnic (could / can/ would/ must) 5). _____i go to the toilet please? (must/may /can/should) 6). mrs puii ______leave for bangkok tomorrow for a...

Environmental Sciences, 10 months ago

To why should covid 19 has born or accident in china but wild endenger species eat many year the virus china my opinion the world all department like economics,justice,humanities,animal human tree insect and other main. To world is declair that china stop wild endenger species eat you should stop them your power and covid 19 virus is antitode is bat,snake,wild animal,sea fish the formation covid...

English, 10 months ago

My brother is an author. He _______ many books.

India Languages, 10 months ago

Jio FUP meaning in Marathi...