Finding the Third Proportional to 481,806 and 1,001,843
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Solution
The third proportional to 481,806 and 1,001,843 is: 2,083,181.61
Step by Step Solution
- Step 1: Write the proportion equation
481,806 : 1,001,843 = 1,001,843 : x - Step 2: Convert to fraction form
481,806/1,001,843 = 1,001,843/x - Step 3: Cross multiply
481,806x = 1,001,843 × 1,001,843 - Step 4: Simplify right side
481,806x = 1,003,689,396,649 - Step 5: Solve for x
x = 1,003,689,396,649/481,806 - Step 6: Final answer
x = 2,083,181.61
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.