Final answer:
The proceeds allocated to the common stock is $468,750.
Step-by-step explanation:
In this case, the total lump sum of $750,000 is allocated to both the common stock and preferred stock. To calculate the proceeds allocated to the common stock, we need to determine the proportion of the lump sum that corresponds to the value of the common stock.
First, we calculate the total market value of the common and preferred stock: 20,000 shares of common stock x $25 per share = $500,000 and 6,000 shares of preferred stock x $50 per share = $300,000.
Next, we find the ratio of the common stock's market value to the total market value: $500,000 / ($500,000 + $300,000) = 0.625.
Finally, we allocate the lump sum to the common stock by multiplying the ratio by the total lump sum: 0.625 x $750,000 = $468,750.