When using risk multiplier by balance, the trade copier will consider the balance of the Lead and Follower accounts to calculate a proportional lot size for each copied trade.
The formula used to calculate this is as follows: Follower balance divided by Lead balance multiplied by Lead lot size multiplied by risk multiplier.
The formula used to calculate this is as follows: Follower balance divided by Lead balance multiplied by Lead lot size multiplied by risk multiplier.
Ex:
Therefore, the master account should ensure that the balance of his follower's account is of a sufficient amount compared to the master account to open the desired lot size as per the formula mentioned above.