Finding the Third Proportional to 41,769 and 91,846
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Solution
The third proportional to 41,769 and 91,846 is: 201,960.49
Step by Step Solution
- Step 1: Write the proportion equation
41,769 : 91,846 = 91,846 : x - Step 2: Convert to fraction form
41,769/91,846 = 91,846/x - Step 3: Cross multiply
41,769x = 91,846 × 91,846 - Step 4: Simplify right side
41,769x = 8,435,687,716 - Step 5: Solve for x
x = 8,435,687,716/41,769 - Step 6: Final answer
x = 201,960.49
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.