A country's budget allocation to various sectors of the economy is shown in the pie chart .
Total budget =\$7,200
Expenditure on Health = x/\$7200 × 3600 = 600
3600x = 600 × \$7200
x = 600×\$7200/3600
x = \$1,200
Therefore, the budget allocated to Health is \$1,200
Expenditure on Agriculture =x /\$7200 × 3600 = 800
3600x = 800 × \$7200
x = 800 × \$7200/3600
x=\$1,600
Therefore, the budget allocated to Agriculture is \$1,600
Ratio of expenditure on Health to Agriculture;
Ratio=1200:1600
=3:4
