Calculated Industries 4400 - Manual (Page 37)

KeYsTrOKe disPlaY
OO 0.
1. Enter the Ratio:
1iga (x value) X 1.
inCh
4fgp (y value) Y 4.
FeeT
2. Show the Ratio:
gh (X:Y) 1 = 48.0000
3. Enter the first proportional value:
2.5iga (X) X 2.5
inCh
4. Show resulting Y value:
gp (Y) Y 120.0000
inCh
You can also enter fractional values for x
and y to find Ratio values.
Find the ratio if x = 3/4 and y = 1. Using
the resulting Ratio, find the value of Y if
X = 5. Then, find the value of X if Y = 4.
KeYsTrOKe disPlaY
OO 0.
1. Enter the Ratio:
3/4ga (x value) X 0 3/4
1gp (y value) Y 1.
2. Show the Ratio:
gh (X:Y) 1 = 1.3333
3. Enter the proportional X value
5ga (X) X 5.
(cont’d)