Finding the Third Proportional to 9,164 and 19,514
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Solution
The third proportional to 9,164 and 19,514 is: 41,553.49
Step by Step Solution
- Step 1: Write the proportion equation
9,164 : 19,514 = 19,514 : x - Step 2: Convert to fraction form
9,164/19,514 = 19,514/x - Step 3: Cross multiply
9,164x = 19,514 × 19,514 - Step 4: Simplify right side
9,164x = 380,796,196 - Step 5: Solve for x
x = 380,796,196/9,164 - Step 6: Final answer
x = 41,553.49
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.