Finding the Third Proportional to 9,864 and 24,160
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Solution
The third proportional to 9,864 and 24,160 is: 59,175.34
Step by Step Solution
- Step 1: Write the proportion equation
9,864 : 24,160 = 24,160 : x - Step 2: Convert to fraction form
9,864/24,160 = 24,160/x - Step 3: Cross multiply
9,864x = 24,160 × 24,160 - Step 4: Simplify right side
9,864x = 583,705,600 - Step 5: Solve for x
x = 583,705,600/9,864 - Step 6: Final answer
x = 59,175.34
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Why These Related Problems?
These problems maintain the same ratio (2.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.