Finding the Third Proportional to 4,556 and 6,834
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Solution
The third proportional to 4,556 and 6,834 is: 10,251
Step by Step Solution
- Step 1: Write the proportion equation
4,556 : 6,834 = 6,834 : x - Step 2: Convert to fraction form
4,556/6,834 = 6,834/x - Step 3: Cross multiply
4,556x = 6,834 × 6,834 - Step 4: Simplify right side
4,556x = 46,703,556 - Step 5: Solve for x
x = 46,703,556/4,556 - Step 6: Final answer
x = 10,251
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.