Finding the Third Proportional to 9,151 and 22,016
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Solution
The third proportional to 9,151 and 22,016 is: 52,967.35
Step by Step Solution
- Step 1: Write the proportion equation
9,151 : 22,016 = 22,016 : x - Step 2: Convert to fraction form
9,151/22,016 = 22,016/x - Step 3: Cross multiply
9,151x = 22,016 × 22,016 - Step 4: Simplify right side
9,151x = 484,704,256 - Step 5: Solve for x
x = 484,704,256/9,151 - Step 6: Final answer
x = 52,967.35
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Why These Related Problems?
These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.