Finding the Third Proportional to 5,930 and 12,514
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Solution
The third proportional to 5,930 and 12,514 is: 26,408.13
Step by Step Solution
- Step 1: Write the proportion equation
5,930 : 12,514 = 12,514 : x - Step 2: Convert to fraction form
5,930/12,514 = 12,514/x - Step 3: Cross multiply
5,930x = 12,514 × 12,514 - Step 4: Simplify right side
5,930x = 156,600,196 - Step 5: Solve for x
x = 156,600,196/5,930 - Step 6: Final answer
x = 26,408.13
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.