Finding the Third Proportional to 2,674 and 5,834
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Solution
The third proportional to 2,674 and 5,834 is: 12,728.33
Step by Step Solution
- Step 1: Write the proportion equation
2,674 : 5,834 = 5,834 : x - Step 2: Convert to fraction form
2,674/5,834 = 5,834/x - Step 3: Cross multiply
2,674x = 5,834 × 5,834 - Step 4: Simplify right side
2,674x = 34,035,556 - Step 5: Solve for x
x = 34,035,556/2,674 - Step 6: Final answer
x = 12,728.33
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.