Finding the Third Proportional to 3,674 and 4,963
Calculator
Solution
The third proportional to 3,674 and 4,963 is: 6,704.24
Step by Step Solution
- Step 1: Write the proportion equation
3,674 : 4,963 = 4,963 : x - Step 2: Convert to fraction form
3,674/4,963 = 4,963/x - Step 3: Cross multiply
3,674x = 4,963 × 4,963 - Step 4: Simplify right side
3,674x = 24,631,369 - Step 5: Solve for x
x = 24,631,369/3,674 - Step 6: Final answer
x = 6,704.24
Related Problems
Find third proportional to 1,837 and 2,481.50
Half scale
Find third proportional to 7,348 and 9,926
Double scale
Find third proportional to 3,676 and 4,966
Similar ratio
Find third proportional to 5,511 and 7,444.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.