Final answer:
To calculate the pro forma retained earnings for next year, you grow the current net income and dividends by the growth rate of 3.6% and subtract the grown dividend from the grown net income, then add it to the current retained earnings, resulting in $15,852.70.
Step-by-step explanation:
The pro forma retained earnings for next year can be calculated using the growth rate and keeping the profit margin and dividend payout ratio constant. To begin with, we calculate the net income growth by applying the 3.6% growth rate to the current net income:
Net income growth = $5,500 * (1 + 3.6%) = $5,500 * 1.036 = $5,698.
We then calculate the dividends that will be paid out using the given dividend payout ratio. Since there is no change in the ratio, the dividends can be grown at the same rate:
Dividends growth = $1,925 * (1 + 3.6%) = $1,925 * 1.036 = $1,995.30.
Finally, we find the new retained earnings by adding the retained earnings of this year to the growth in net income subtracting the growth in dividends paid:
Pro forma retained earnings = $12,150 + ($5,698 - $1,995.30) = $12,150 + $3,702.70 = $15,852.70.