Finding the Third Proportional to 2,934 and 4,562
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Solution
The third proportional to 2,934 and 4,562 is: 7,093.33
Step by Step Solution
- Step 1: Write the proportion equation
2,934 : 4,562 = 4,562 : x - Step 2: Convert to fraction form
2,934/4,562 = 4,562/x - Step 3: Cross multiply
2,934x = 4,562 × 4,562 - Step 4: Simplify right side
2,934x = 20,811,844 - Step 5: Solve for x
x = 20,811,844/2,934 - Step 6: Final answer
x = 7,093.33
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.