Finding the Third Proportional to 2,044 and 2,668
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Solution
The third proportional to 2,044 and 2,668 is: 3,482.50
Step by Step Solution
- Step 1: Write the proportion equation
2,044 : 2,668 = 2,668 : x - Step 2: Convert to fraction form
2,044/2,668 = 2,668/x - Step 3: Cross multiply
2,044x = 2,668 × 2,668 - Step 4: Simplify right side
2,044x = 7,118,224 - Step 5: Solve for x
x = 7,118,224/2,044 - Step 6: Final answer
x = 3,482.50
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Why These Related Problems?
These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.