Finding the Third Proportional to 3,344 and 7,334
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Solution
The third proportional to 3,344 and 7,334 is: 16,084.80
Step by Step Solution
- Step 1: Write the proportion equation
3,344 : 7,334 = 7,334 : x - Step 2: Convert to fraction form
3,344/7,334 = 7,334/x - Step 3: Cross multiply
3,344x = 7,334 × 7,334 - Step 4: Simplify right side
3,344x = 53,787,556 - Step 5: Solve for x
x = 53,787,556/3,344 - Step 6: Final answer
x = 16,084.80
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.