Finding the Third Proportional to 737 and 1,667
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Solution
The third proportional to 737 and 1,667 is: 3,770.54
Step by Step Solution
- Step 1: Write the proportion equation
737 : 1,667 = 1,667 : x - Step 2: Convert to fraction form
737/1,667 = 1,667/x - Step 3: Cross multiply
737x = 1,667 × 1,667 - Step 4: Simplify right side
737x = 2,778,889 - Step 5: Solve for x
x = 2,778,889/737 - Step 6: Final answer
x = 3,770.54
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Why These Related Problems?
These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.