2,4* 0,8:0,4*3,6

To solve the expression \( 2.4 \times 0.8 \div 0.4 \times 3.6 \), we need to follow the order of operations (multiplication and division from left to right).

1. First calculate \( 2.4 \times 0.8 \): \[ 2.4 \times 0.8 = 1.92 \]

2. Next, divide that result by \( 0.4 \): \[ 1.92 \div 0.4 = 4.8 \]

3. Finally, multiply by \( 3.6 \): \[ 4.8 \times 3.6 = 17.28 \]

Thus, the final result is \( 17.28 \).