Finding the Third Proportional to 417 and 475
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Solution
The third proportional to 417 and 475 is: 541.07
Step by Step Solution
- Step 1: Write the proportion equation
417 : 475 = 475 : x - Step 2: Convert to fraction form
417/475 = 475/x - Step 3: Cross multiply
417x = 475 × 475 - Step 4: Simplify right side
417x = 225,625 - Step 5: Solve for x
x = 225,625/417 - Step 6: Final answer
x = 541.07
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These problems maintain the same ratio (1.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.