Finding the Third Proportional to 95,686 and 206,682
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Solution
The third proportional to 95,686 and 206,682 is: 446,433.64
Step by Step Solution
- Step 1: Write the proportion equation
95,686 : 206,682 = 206,682 : x - Step 2: Convert to fraction form
95,686/206,682 = 206,682/x - Step 3: Cross multiply
95,686x = 206,682 × 206,682 - Step 4: Simplify right side
95,686x = 42,717,449,124 - Step 5: Solve for x
x = 42,717,449,124/95,686 - Step 6: Final answer
x = 446,433.64
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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.