Find out the Missing figure: Prime cost ₹ 5,00,000 ; Factory overhead 50% of prime cost ; Administrative overhead ₹ 1,00,000 ; of production = ?

The total cost of production is ₹ 10,18,050 for 45,200 units.

$$\text{Cost per unit} = \frac{\text{Total Cost of Production}}{\text{Units Produced}}$$ $$\text{Cost per unit} = \frac{₹ 10,18,050}{45,200 \text{ units}}$$ $$\text{Cost per unit} \approx ₹ 22.52323 \text{ per unit}$$

The closing stock consists of 7,000 units.

$$\text{Value of Closing Stock} = \text{Cost per unit} \times \text{Units in Closing Stock}$$ $$\text{Value of Closing Stock} = ₹ 22.52323 \times 7,000 \text{ units}$$ $$\text{Value of Closing Stock} \approx ₹ 1,57,662.61$$

There is no opening stock of finished goods.

$$\text{COGS} = \text{Opening Stock} + \text{Cost of Production} - \text{Closing Stock}$$ $$\text{COGS} = ₹ 0 + ₹ 10,18,050 - ₹ 1,57,662.61$$ $$\text{COGS} \approx ₹ 8,60,387.39$$

$$\text{Units Sold} = \text{Units Produced} - \text{Units in Closing Stock}$$ $$\text{Units Sold} = 45,200 \text{ units} - 7,000 \text{ units}$$ $$\text{Units Sold} = 38,200 \text{ units}$$

Selling and distribution expenses are ₹ 0.40 per unit sold.

\text{Selling & Distribution Expenses} = \text{Units Sold} \times \text{Expense per unit} \text{Selling & Distribution Expenses} = 38,200 \text{ units} \times ₹ 0.40 \text{ per unit} \text{Selling & Distribution Expenses} = ₹ 15,280

\text{Total Cost of Sales} = \text{COGS} + \text{Selling & Distribution Expenses} $$\text{Total Cost of Sales} = ₹ 8,60,387.39 + ₹ 15,280$$ $$\text{Total Cost of Sales} \approx ₹ 8,75,667.39$$

Since no profit margin is given, we assume Sales are equal to the Total Cost of Sales.

$$\text{Sales} = \text{Total Cost of Sales}$$ $$\text{Sales} \approx ₹ 8,75,667.39$$

Comparing this to the given options, option (c) is the closest value.

The final answer is $\text{(c) ₹ 8,75,667}$.