Finding the Third Proportional to 33,228 and 49,366
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Solution
The third proportional to 33,228 and 49,366 is: 73,341.82
Step by Step Solution
- Step 1: Write the proportion equation
33,228 : 49,366 = 49,366 : x - Step 2: Convert to fraction form
33,228/49,366 = 49,366/x - Step 3: Cross multiply
33,228x = 49,366 × 49,366 - Step 4: Simplify right side
33,228x = 2,437,001,956 - Step 5: Solve for x
x = 2,437,001,956/33,228 - Step 6: Final answer
x = 73,341.82
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.