Finding the Third Proportional to 5,005 and 10,934
Calculator
Solution
The third proportional to 5,005 and 10,934 is: 23,886.58
Step by Step Solution
- Step 1: Write the proportion equation
5,005 : 10,934 = 10,934 : x - Step 2: Convert to fraction form
5,005/10,934 = 10,934/x - Step 3: Cross multiply
5,005x = 10,934 × 10,934 - Step 4: Simplify right side
5,005x = 119,552,356 - Step 5: Solve for x
x = 119,552,356/5,005 - Step 6: Final answer
x = 23,886.58
Related Problems
Find third proportional to 2,502.50 and 5,467
Half scale
Find third proportional to 10,010 and 21,868
Double scale
Find third proportional to 5,007 and 10,938
Similar ratio
Find third proportional to 7,507.50 and 16,401
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.