Finding the Third Proportional to 9,627 and 20,010
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Solution
The third proportional to 9,627 and 20,010 is: 41,591.37
Step by Step Solution
- Step 1: Write the proportion equation
9,627 : 20,010 = 20,010 : x - Step 2: Convert to fraction form
9,627/20,010 = 20,010/x - Step 3: Cross multiply
9,627x = 20,010 × 20,010 - Step 4: Simplify right side
9,627x = 400,400,100 - Step 5: Solve for x
x = 400,400,100/9,627 - Step 6: Final answer
x = 41,591.37
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.