Finding the Third Proportional to 2,008 and 3,048
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Solution
The third proportional to 2,008 and 3,048 is: 4,626.65
Step by Step Solution
- Step 1: Write the proportion equation
2,008 : 3,048 = 3,048 : x - Step 2: Convert to fraction form
2,008/3,048 = 3,048/x - Step 3: Cross multiply
2,008x = 3,048 × 3,048 - Step 4: Simplify right side
2,008x = 9,290,304 - Step 5: Solve for x
x = 9,290,304/2,008 - Step 6: Final answer
x = 4,626.65
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.