Finding the Fourth Proportional to 5,952, 8,928 and 2,304
Calculator
Solution
The fourth proportional to 5,952, 8,928 and 2,304 is: 3,456
Step by Step Solution
- Step 1: Write the proportion equation
5,952 : 8,928 = 2,304 : x - Step 2: Convert to fraction form
5,952/8,928 = 2,304/x - Step 3: Cross multiply
5,952x = 8,928 × 2,304 - Step 4: Simplify right side
5,952x = 20,570,112 - Step 5: Solve for x
x = 20,570,112/5,952 - Step 6: Final answer
x = 3,456
Related Problems
Find fourth proportional to 2,976, 4,464 and 1,152
Half scale
Find fourth proportional to 11,904, 17,856 and 4,608
Double scale
Find fourth proportional to 5,953, 8,929.50 and 2,305
Similar ratio
Find fourth proportional to 8,928, 13,392 and 3,456
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.