Finding the Third Proportional to 801 and 1,554
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Solution
The third proportional to 801 and 1,554 is: 3,014.88
Step by Step Solution
- Step 1: Write the proportion equation
801 : 1,554 = 1,554 : x - Step 2: Convert to fraction form
801/1,554 = 1,554/x - Step 3: Cross multiply
801x = 1,554 × 1,554 - Step 4: Simplify right side
801x = 2,414,916 - Step 5: Solve for x
x = 2,414,916/801 - Step 6: Final answer
x = 3,014.88
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Why These Related Problems?
These problems maintain the same ratio (1.94) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.