Finding the Third Proportional to 14,584 and 17,752
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Solution
The third proportional to 14,584 and 17,752 is: 21,608.17
Step by Step Solution
- Step 1: Write the proportion equation
14,584 : 17,752 = 17,752 : x - Step 2: Convert to fraction form
14,584/17,752 = 17,752/x - Step 3: Cross multiply
14,584x = 17,752 × 17,752 - Step 4: Simplify right side
14,584x = 315,133,504 - Step 5: Solve for x
x = 315,133,504/14,584 - Step 6: Final answer
x = 21,608.17
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Why These Related Problems?
These problems maintain the same ratio (1.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.