Finding the Third Proportional to 301 and 425
Calculator
Solution
The third proportional to 301 and 425 is: 600.08
Step by Step Solution
- Step 1: Write the proportion equation
301 : 425 = 425 : x - Step 2: Convert to fraction form
301/425 = 425/x - Step 3: Cross multiply
301x = 425 × 425 - Step 4: Simplify right side
301x = 180,625 - Step 5: Solve for x
x = 180,625/301 - Step 6: Final answer
x = 600.08
Related Problems
Find third proportional to 150.50 and 212.50
Half scale
Find third proportional to 602 and 850
Double scale
Find third proportional to 303 and 428
Similar ratio
Find third proportional to 451.50 and 637.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.