Finding the Third Proportional to 441,856 and 945,632
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Solution
The third proportional to 441,856 and 945,632 is: 2,023,781.23
Step by Step Solution
- Step 1: Write the proportion equation
441,856 : 945,632 = 945,632 : x - Step 2: Convert to fraction form
441,856/945,632 = 945,632/x - Step 3: Cross multiply
441,856x = 945,632 × 945,632 - Step 4: Simplify right side
441,856x = 894,219,879,424 - Step 5: Solve for x
x = 894,219,879,424/441,856 - Step 6: Final answer
x = 2,023,781.23
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.