Finding the Third Proportional to 20,874 and 32,092
Calculator
Solution
The third proportional to 20,874 and 32,092 is: 49,338.72
Step by Step Solution
- Step 1: Write the proportion equation
20,874 : 32,092 = 32,092 : x - Step 2: Convert to fraction form
20,874/32,092 = 32,092/x - Step 3: Cross multiply
20,874x = 32,092 × 32,092 - Step 4: Simplify right side
20,874x = 1,029,896,464 - Step 5: Solve for x
x = 1,029,896,464/20,874 - Step 6: Final answer
x = 49,338.72
Related Problems
Find third proportional to 10,437 and 16,046
Half scale
Find third proportional to 41,748 and 64,184
Double scale
Find third proportional to 20,876 and 32,095
Similar ratio
Find third proportional to 31,311 and 48,138
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.