Finding the Third Proportional to 10,132 and 17,924
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Solution
The third proportional to 10,132 and 17,924 is: 31,708.43
Step by Step Solution
- Step 1: Write the proportion equation
10,132 : 17,924 = 17,924 : x - Step 2: Convert to fraction form
10,132/17,924 = 17,924/x - Step 3: Cross multiply
10,132x = 17,924 × 17,924 - Step 4: Simplify right side
10,132x = 321,269,776 - Step 5: Solve for x
x = 321,269,776/10,132 - Step 6: Final answer
x = 31,708.43
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Why These Related Problems?
These problems maintain the same ratio (1.77) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.