Finding the Third Proportional to 349,822,856 and 765,544,672
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Solution
The third proportional to 349,822,856 and 765,544,672 is: 1,675,301,183.94
Step by Step Solution
- Step 1: Write the proportion equation
349,822,856 : 765,544,672 = 765,544,672 : x - Step 2: Convert to fraction form
349,822,856/765,544,672 = 765,544,672/x - Step 3: Cross multiply
349,822,856x = 765,544,672 × 765,544,672 - Step 4: Simplify right side
349,822,856x = 586,058,644,827,587,584 - Step 5: Solve for x
x = 586,058,644,827,587,584/349,822,856 - Step 6: Final answer
x = 1,675,301,183.94
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.