Finding the Third Proportional to 94,785,129,544 and 197,415,568,016
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Solution
The third proportional to 94,785,129,544 and 197,415,568,016 is: 411,171,105,452.66
Step by Step Solution
- Step 1: Write the proportion equation
94,785,129,544 : 197,415,568,016 = 197,415,568,016 : x - Step 2: Convert to fraction form
94,785,129,544/197,415,568,016 = 197,415,568,016/x - Step 3: Cross multiply
94,785,129,544x = 197,415,568,016 × 197,415,568,016 - Step 4: Simplify right side
94,785,129,544x = 38,972,906,495,079,924,891,648 - Step 5: Solve for x
x = 38,972,906,495,079,924,891,648/94,785,129,544 - Step 6: Final answer
x = 411,171,105,452.66
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.