Finding the Third Proportional to 4,081 and 6,125
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Solution
The third proportional to 4,081 and 6,125 is: 9,192.75
Step by Step Solution
- Step 1: Write the proportion equation
4,081 : 6,125 = 6,125 : x - Step 2: Convert to fraction form
4,081/6,125 = 6,125/x - Step 3: Cross multiply
4,081x = 6,125 × 6,125 - Step 4: Simplify right side
4,081x = 37,515,625 - Step 5: Solve for x
x = 37,515,625/4,081 - Step 6: Final answer
x = 9,192.75
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.