Finding the Third Proportional to 524 and 658
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Solution
The third proportional to 524 and 658 is: 826.27
Step by Step Solution
- Step 1: Write the proportion equation
524 : 658 = 658 : x - Step 2: Convert to fraction form
524/658 = 658/x - Step 3: Cross multiply
524x = 658 × 658 - Step 4: Simplify right side
524x = 432,964 - Step 5: Solve for x
x = 432,964/524 - Step 6: Final answer
x = 826.27
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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.