The problem requires us to find the next two numbers in a sequence. The first two numbers in the sequence are 2.1 and 2.2. The rule to generate the sequence is to add the two previous numbers to obtain the next number.

1. Problem Description

The problem requires us to find the next two numbers in a sequence. The first two numbers in the sequence are 2.1 and 2.

2. The rule to generate the sequence is to add the two previous numbers to obtain the next number.

2. Solution Steps

To find the next number in the sequence, we add the two previous numbers.

We are given the sequence: 2.1, 2.2, 4.3, 6.

5. The next number will be 4.3 + 6.

5.

$4.3 + 6.5 = 10.8$

The next number after 6.5 is 10.

8. To find the number after 10.8, we add 6.5 and 10.

8.

$6.5 + 10.8 = 17.3$

The number after 10.8 is 17.

3. Therefore, the next two numbers in the sequence are 10.8 and 17.

3.

3. Final Answer

10.8 and 17.3