Finding the Third Proportional to 5,936 and 13,670
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Solution
The third proportional to 5,936 and 13,670 is: 31,480.61
Step by Step Solution
- Step 1: Write the proportion equation
5,936 : 13,670 = 13,670 : x - Step 2: Convert to fraction form
5,936/13,670 = 13,670/x - Step 3: Cross multiply
5,936x = 13,670 × 13,670 - Step 4: Simplify right side
5,936x = 186,868,900 - Step 5: Solve for x
x = 186,868,900/5,936 - Step 6: Final answer
x = 31,480.61
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Why These Related Problems?
These problems maintain the same ratio (2.30) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.