Final answer:
The average hourly living wage for each full-time working adult in a family of 4 living in Fort Worth, Texas, is approximately $10.93, to meet the estimated monthly living costs of $3,784.
Step-by-step explanation:
To calculate the average hourly living wage for each of the 2 full-time working adults in the family, we begin by finding the family's total monthly income requirement. According to the question, the estimated monthly cost of living in Fort Worth, Texas, for a family of 4 is $3,784. We then divide this amount by 2 to find the monthly income requirement per adult:
$3,784 ÷ 2 = $1,892 per month for each adult.
Assuming each adult works full-time at 40 hours per week, we calculate the number of hours worked per month:
40 hours/week × 4.33 weeks/month = 173.2 hours/month
We then divide the monthly income requirement by the number of hours worked per month to find the average hourly wage:
$1,892 ÷ 173.2 hours/month ≈ $10.93 per hour
Therefore, the average hourly living wage for each adult is approximately $10.93, rounded to the nearest hundredth.