x:25/4=1:7/3 eching

$$x : \frac { 25 } { 4 } = 1 : \frac { 7 } { 3 }$$

x uchun yechish

$$x = \frac{75}{28} = 2\frac{19}{28} \approx 2,678571429$$

Chiziqli tenglamalarni yechish bo'yicha qadamlar

1 ni \frac{7}{3} ga bo'lish 1 ga k'paytirish \frac{7}{3} ga qaytarish.

$$\frac{x}{\frac{25}{4}}=1\times \frac{3}{7}$$

\frac{3}{7} hosil qilish uchun 1 va \frac{3}{7} ni ko'paytirish.

$$\frac{x}{\frac{25}{4}}=\frac{3}{7}$$

Ikkala tarafini \frac{25}{4} ga ko‘paytiring.

$$x=\frac{3}{7}\times \frac{25}{4}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{3}{7} ni \frac{25}{4} ga ko‘paytiring.

$$x=\frac{3\times 25}{7\times 4}$$

\frac{3\times 25}{7\times 4} kasridagi ko‘paytirishlarni bajaring.

$$x=\frac{75}{28}$$