Finding the Third Proportional to 7,444 and 8,668
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Solution
The third proportional to 7,444 and 8,668 is: 10,093.26
Step by Step Solution
- Step 1: Write the proportion equation
7,444 : 8,668 = 8,668 : x - Step 2: Convert to fraction form
7,444/8,668 = 8,668/x - Step 3: Cross multiply
7,444x = 8,668 × 8,668 - Step 4: Simplify right side
7,444x = 75,134,224 - Step 5: Solve for x
x = 75,134,224/7,444 - Step 6: Final answer
x = 10,093.26
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Why These Related Problems?
These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.