Finding the Third Proportional to 2,812 and 6,048
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Solution
The third proportional to 2,812 and 6,048 is: 13,007.93
Step by Step Solution
- Step 1: Write the proportion equation
2,812 : 6,048 = 6,048 : x - Step 2: Convert to fraction form
2,812/6,048 = 6,048/x - Step 3: Cross multiply
2,812x = 6,048 × 6,048 - Step 4: Simplify right side
2,812x = 36,578,304 - Step 5: Solve for x
x = 36,578,304/2,812 - Step 6: Final answer
x = 13,007.93
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.