Finding the Third Proportional to 444,906 and 959,800
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Solution
The third proportional to 444,906 and 959,800 is: 2,070,585.79
Step by Step Solution
- Step 1: Write the proportion equation
444,906 : 959,800 = 959,800 : x - Step 2: Convert to fraction form
444,906/959,800 = 959,800/x - Step 3: Cross multiply
444,906x = 959,800 × 959,800 - Step 4: Simplify right side
444,906x = 921,216,040,000 - Step 5: Solve for x
x = 921,216,040,000/444,906 - Step 6: Final answer
x = 2,070,585.79
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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.