Finding the Third Proportional to 569,578 and 801,073
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Solution
The third proportional to 569,578 and 801,073 is: 1,126,655.09
Step by Step Solution
- Step 1: Write the proportion equation
569,578 : 801,073 = 801,073 : x - Step 2: Convert to fraction form
569,578/801,073 = 801,073/x - Step 3: Cross multiply
569,578x = 801,073 × 801,073 - Step 4: Simplify right side
569,578x = 641,717,951,329 - Step 5: Solve for x
x = 641,717,951,329/569,578 - Step 6: Final answer
x = 1,126,655.09
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.