Finding the Third Proportional to 19,132 and 41,956
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Solution
The third proportional to 19,132 and 41,956 is: 92,008.46
Step by Step Solution
- Step 1: Write the proportion equation
19,132 : 41,956 = 41,956 : x - Step 2: Convert to fraction form
19,132/41,956 = 41,956/x - Step 3: Cross multiply
19,132x = 41,956 × 41,956 - Step 4: Simplify right side
19,132x = 1,760,305,936 - Step 5: Solve for x
x = 1,760,305,936/19,132 - Step 6: Final answer
x = 92,008.46
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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.