Finding the Third Proportional to 2,785 and 6,029
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Solution
The third proportional to 2,785 and 6,029 is: 13,051.65
Step by Step Solution
- Step 1: Write the proportion equation
2,785 : 6,029 = 6,029 : x - Step 2: Convert to fraction form
2,785/6,029 = 6,029/x - Step 3: Cross multiply
2,785x = 6,029 × 6,029 - Step 4: Simplify right side
2,785x = 36,348,841 - Step 5: Solve for x
x = 36,348,841/2,785 - Step 6: Final answer
x = 13,051.65
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.