Finding the Third Proportional to 360 and 963
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Solution
The third proportional to 360 and 963 is: 2,576.03
Step by Step Solution
- Step 1: Write the proportion equation
360 : 963 = 963 : x - Step 2: Convert to fraction form
360/963 = 963/x - Step 3: Cross multiply
360x = 963 × 963 - Step 4: Simplify right side
360x = 927,369 - Step 5: Solve for x
x = 927,369/360 - Step 6: Final answer
x = 2,576.03
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Why These Related Problems?
These problems maintain the same ratio (2.68) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.