Finding the Third Proportional to 27,164 and 56,794
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Solution
The third proportional to 27,164 and 56,794 is: 118,743.87
Step by Step Solution
- Step 1: Write the proportion equation
27,164 : 56,794 = 56,794 : x - Step 2: Convert to fraction form
27,164/56,794 = 56,794/x - Step 3: Cross multiply
27,164x = 56,794 × 56,794 - Step 4: Simplify right side
27,164x = 3,225,558,436 - Step 5: Solve for x
x = 3,225,558,436/27,164 - Step 6: Final answer
x = 118,743.87
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.