Finding the Third Proportional to 47,342,344 and 101,998,016
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Solution
The third proportional to 47,342,344 and 101,998,016 is: 219,752,432.79
Step by Step Solution
- Step 1: Write the proportion equation
47,342,344 : 101,998,016 = 101,998,016 : x - Step 2: Convert to fraction form
47,342,344/101,998,016 = 101,998,016/x - Step 3: Cross multiply
47,342,344x = 101,998,016 × 101,998,016 - Step 4: Simplify right side
47,342,344x = 10,403,595,267,936,256 - Step 5: Solve for x
x = 10,403,595,267,936,256/47,342,344 - Step 6: Final answer
x = 219,752,432.79
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.