P$1219$ Various capital structures Charter Enterprises currently has $$1$ million in total

assets and is totally equity financed. It is contemplating a change in its capital structure. Compute the amount of debt and equity that would be outstanding if the firm

were to shift to each of the following debt ratios: $10\%,20\%,30\%,40\%,50\%,$

$60\%,$ and $90\%.($Note: The amount of total assets would not change.$)$ Is there a

limit to the debt ratio$$s value?