Finding the Third Proportional to 5,239,722,906 and 11,363,520,096
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Solution
The third proportional to 5,239,722,906 and 11,363,520,096 is: 24,644,354,537.21
Step by Step Solution
- Step 1: Write the proportion equation
5,239,722,906 : 11,363,520,096 = 11,363,520,096 : x - Step 2: Convert to fraction form
5,239,722,906/11,363,520,096 = 11,363,520,096/x - Step 3: Cross multiply
5,239,722,906x = 11,363,520,096 × 11,363,520,096 - Step 4: Simplify right side
5,239,722,906x = 129,129,588,972,195,856,384 - Step 5: Solve for x
x = 129,129,588,972,195,856,384/5,239,722,906 - Step 6: Final answer
x = 24,644,354,537.21
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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.