Finding the Third Proportional to 367 and 676
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Solution
The third proportional to 367 and 676 is: 1,245.17
Step by Step Solution
- Step 1: Write the proportion equation
367 : 676 = 676 : x - Step 2: Convert to fraction form
367/676 = 676/x - Step 3: Cross multiply
367x = 676 × 676 - Step 4: Simplify right side
367x = 456,976 - Step 5: Solve for x
x = 456,976/367 - Step 6: Final answer
x = 1,245.17
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These problems maintain the same ratio (1.84) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.