def compound_interest(capital, iterations, interest_rate):
    """Computes compound interest
    >>> print(compound_interest(100, 3, 9.1))
    [109.1, 228.1281, 357.9877571]
    """
    results = []
    cummulative_total = 0
    for i in range(0, iterations):
        cummulative_total += capital
        cummulative_total *= interest_rate / 100 + 1
        results.append(cummulative_total)
    return results
