Finding the Third Proportional to 3,546 and 7,554
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Solution
The third proportional to 3,546 and 7,554 is: 16,092.19
Step by Step Solution
- Step 1: Write the proportion equation
3,546 : 7,554 = 7,554 : x - Step 2: Convert to fraction form
3,546/7,554 = 7,554/x - Step 3: Cross multiply
3,546x = 7,554 × 7,554 - Step 4: Simplify right side
3,546x = 57,062,916 - Step 5: Solve for x
x = 57,062,916/3,546 - Step 6: Final answer
x = 16,092.19
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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.