Finding the Third Proportional to 5,149,714,665 and 11,122,690,326
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Solution
The third proportional to 5,149,714,665 and 11,122,690,326 is: 24,023,513,560.65
Step by Step Solution
- Step 1: Write the proportion equation
5,149,714,665 : 11,122,690,326 = 11,122,690,326 : x - Step 2: Convert to fraction form
5,149,714,665/11,122,690,326 = 11,122,690,326/x - Step 3: Cross multiply
5,149,714,665x = 11,122,690,326 × 11,122,690,326 - Step 4: Simplify right side
5,149,714,665x = 123,714,240,088,093,982,720 - Step 5: Solve for x
x = 123,714,240,088,093,982,720/5,149,714,665 - Step 6: Final answer
x = 24,023,513,560.65
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.