Finding the Third Proportional to 3,241 and 3,601
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Solution
The third proportional to 3,241 and 3,601 is: 4,000.99
Step by Step Solution
- Step 1: Write the proportion equation
3,241 : 3,601 = 3,601 : x - Step 2: Convert to fraction form
3,241/3,601 = 3,601/x - Step 3: Cross multiply
3,241x = 3,601 × 3,601 - Step 4: Simplify right side
3,241x = 12,967,201 - Step 5: Solve for x
x = 12,967,201/3,241 - Step 6: Final answer
x = 4,000.99
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Why These Related Problems?
These problems maintain the same ratio (1.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.