Finding the Third Proportional to 962 and 1,533
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Solution
The third proportional to 962 and 1,533 is: 2,442.92
Step by Step Solution
- Step 1: Write the proportion equation
962 : 1,533 = 1,533 : x - Step 2: Convert to fraction form
962/1,533 = 1,533/x - Step 3: Cross multiply
962x = 1,533 × 1,533 - Step 4: Simplify right side
962x = 2,350,089 - Step 5: Solve for x
x = 2,350,089/962 - Step 6: Final answer
x = 2,442.92
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.