Finding the Third Proportional to 582 and 732
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Solution
The third proportional to 582 and 732 is: 920.66
Step by Step Solution
- Step 1: Write the proportion equation
582 : 732 = 732 : x - Step 2: Convert to fraction form
582/732 = 732/x - Step 3: Cross multiply
582x = 732 × 732 - Step 4: Simplify right side
582x = 535,824 - Step 5: Solve for x
x = 535,824/582 - Step 6: Final answer
x = 920.66
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Why These Related Problems?
These problems maintain the same ratio (1.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.