Finding the Third Proportional to 41,170 and 83,795
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Solution
The third proportional to 41,170 and 83,795 is: 170,551.42
Step by Step Solution
- Step 1: Write the proportion equation
41,170 : 83,795 = 83,795 : x - Step 2: Convert to fraction form
41,170/83,795 = 83,795/x - Step 3: Cross multiply
41,170x = 83,795 × 83,795 - Step 4: Simplify right side
41,170x = 7,021,602,025 - Step 5: Solve for x
x = 7,021,602,025/41,170 - Step 6: Final answer
x = 170,551.42
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.