Finding the Third Proportional to 4,935 and 10,734
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Solution
The third proportional to 4,935 and 10,734 is: 23,347.27
Step by Step Solution
- Step 1: Write the proportion equation
4,935 : 10,734 = 10,734 : x - Step 2: Convert to fraction form
4,935/10,734 = 10,734/x - Step 3: Cross multiply
4,935x = 10,734 × 10,734 - Step 4: Simplify right side
4,935x = 115,218,756 - Step 5: Solve for x
x = 115,218,756/4,935 - Step 6: Final answer
x = 23,347.27
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.