Finding the Third Proportional to 444,672,531 and 965,893,860
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Solution
The third proportional to 444,672,531 and 965,893,860 is: 2,098,062,919.89
Step by Step Solution
- Step 1: Write the proportion equation
444,672,531 : 965,893,860 = 965,893,860 : x - Step 2: Convert to fraction form
444,672,531/965,893,860 = 965,893,860/x - Step 3: Cross multiply
444,672,531x = 965,893,860 × 965,893,860 - Step 4: Simplify right side
444,672,531x = 932,950,948,785,699,584 - Step 5: Solve for x
x = 932,950,948,785,699,584/444,672,531 - Step 6: Final answer
x = 2,098,062,919.89
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.