Finding the Third Proportional to 7,414 and 16,110
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Solution
The third proportional to 7,414 and 16,110 is: 35,005.68
Step by Step Solution
- Step 1: Write the proportion equation
7,414 : 16,110 = 16,110 : x - Step 2: Convert to fraction form
7,414/16,110 = 16,110/x - Step 3: Cross multiply
7,414x = 16,110 × 16,110 - Step 4: Simplify right side
7,414x = 259,532,100 - Step 5: Solve for x
x = 259,532,100/7,414 - Step 6: Final answer
x = 35,005.68
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.