Finding the Third Proportional to 3,801 and 5,753
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Solution
The third proportional to 3,801 and 5,753 is: 8,707.45
Step by Step Solution
- Step 1: Write the proportion equation
3,801 : 5,753 = 5,753 : x - Step 2: Convert to fraction form
3,801/5,753 = 5,753/x - Step 3: Cross multiply
3,801x = 5,753 × 5,753 - Step 4: Simplify right side
3,801x = 33,097,009 - Step 5: Solve for x
x = 33,097,009/3,801 - Step 6: Final answer
x = 8,707.45
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.