Finding the Third Proportional to 152,252 and 327,834
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Solution
The third proportional to 152,252 and 327,834 is: 705,902.92
Step by Step Solution
- Step 1: Write the proportion equation
152,252 : 327,834 = 327,834 : x - Step 2: Convert to fraction form
152,252/327,834 = 327,834/x - Step 3: Cross multiply
152,252x = 327,834 × 327,834 - Step 4: Simplify right side
152,252x = 107,475,131,556 - Step 5: Solve for x
x = 107,475,131,556/152,252 - Step 6: Final answer
x = 705,902.92
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.