Question

30,40 ___,60 are in proportion ​

Answer 1

$\huge\mathbb{\pink{QUESTION ♡- }}\star{}$

30,40 ___,60 are in proportion

${\tt{\green{\underline{\underline{\huge{ANSWER:—}}}}}}$

ʟᴇᴛ ᴛʜᴇ ʀᴇǫᴜɪʀᴇᴅ ɴᴜᴍʙᴇʀ ʙᴇ ʏ.

ᴡᴇ ᴋɴᴏᴡ ᴛʜᴀᴛ,

ᴘʀᴏᴅᴜᴄᴛ ᴏғ ᴇxᴛʀᴇᴍᴇ = ᴘʀᴏᴅᴜᴄᴛ ᴏғ ᴍᴇᴀɴ

⟹ 30×60 = 40 × ʏ

⟹ 1800 = 40 × ʏ

⟹ 1800/40 = ʏ

⟹ 45 = ʏ

⟹ ʏ = 45

sᴏ, ᴛʜᴇ ʀᴇǫᴜɪʀᴇᴅ ɴᴜᴍʙᴇʀ ɪs 45

Answer 2

Answer:

45

Step-by-step explanation:

30,40,____,60 are in proportion .

= 30 multiply by 60.

40x= 1800

X= 1800/40

X= 45

so the proportion is 45 .

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