Finding the Third Proportional to 796 and 1,244
Calculator
Solution
The third proportional to 796 and 1,244 is: 1,944.14
Step by Step Solution
- Step 1: Write the proportion equation
796 : 1,244 = 1,244 : x - Step 2: Convert to fraction form
796/1,244 = 1,244/x - Step 3: Cross multiply
796x = 1,244 × 1,244 - Step 4: Simplify right side
796x = 1,547,536 - Step 5: Solve for x
x = 1,547,536/796 - Step 6: Final answer
x = 1,944.14
Related Problems
Find third proportional to 398 and 622
Half scale
Find third proportional to 1,592 and 2,488
Double scale
Find third proportional to 798 and 1,247
Similar ratio
Find third proportional to 1,194 and 1,866
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.