Finding the Third Proportional to 37,760 and 59,987
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Solution
The third proportional to 37,760 and 59,987 is: 95,297.67
Step by Step Solution
- Step 1: Write the proportion equation
37,760 : 59,987 = 59,987 : x - Step 2: Convert to fraction form
37,760/59,987 = 59,987/x - Step 3: Cross multiply
37,760x = 59,987 × 59,987 - Step 4: Simplify right side
37,760x = 3,598,440,169 - Step 5: Solve for x
x = 3,598,440,169/37,760 - Step 6: Final answer
x = 95,297.67
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.