The growth and development of any region strongly depend on the population dynamics and understanding the changes in population patterns can help policymakers, town planners, and residents in strategic decision-making. To this end, we will discuss the population change in a specific town; from the last census to the present, considering that the last known population was 51,000 and has since increased by two-thirds.
The last census, depicted a population of 51,000 people living in the town. The census provides a snapshot of the town at a specific point in time and gives an idea of the demographic, cultural, and economic makeup of the region. This population base is instrumental in planning for social amenities, infrastructural development, among other public services.
However, since the last census, the town’s population has experienced a significant increase. It has been noted to rise by two-thirds. In percentage terms, two-thirds equate to approximately 66.67%. It implies that the population recorded a growth rate of 66.67% from the last census figure of 51,000.
To calculate the present population, we need to find the number of people corresponding to the two-thirds increase of the original 51,000 and add this number to the original population.
Increases in population = 51,000 * 2/3 = 34,000Therefore, the present population after the increase is now:
Present population = Original population + Increase in population= 51,000 (Original population) + 34,000 (Increase in population)= 85,000In conclusion, the present population of the town, after the 2/3 increase from the figure of 51,000 obtained from the last census, now stands at 85,000. A growth of this magnitude emphasizes the need for the local administration to cope with the new demands that come with a rapidly increasing population in terms of infrastructure, social amenities, and public services.
