Finding the Third Proportional to 265 and 652
Calculator
Solution
The third proportional to 265 and 652 is: 1,604.17
Step by Step Solution
- Step 1: Write the proportion equation
265 : 652 = 652 : x - Step 2: Convert to fraction form
265/652 = 652/x - Step 3: Cross multiply
265x = 652 × 652 - Step 4: Simplify right side
265x = 425,104 - Step 5: Solve for x
x = 425,104/265 - Step 6: Final answer
x = 1,604.17
Related Problems
Find third proportional to 132.50 and 326
Half scale
Find third proportional to 530 and 1,304
Double scale
Find third proportional to 267 and 657
Similar ratio
Find third proportional to 397.50 and 978
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.