Finding the Third Proportional to 4,134,560,082 and 6,355,115,775
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Solution
The third proportional to 4,134,560,082 and 6,355,115,775 is: 9,768,269,347.32
Step by Step Solution
- Step 1: Write the proportion equation
4,134,560,082 : 6,355,115,775 = 6,355,115,775 : x - Step 2: Convert to fraction form
4,134,560,082/6,355,115,775 = 6,355,115,775/x - Step 3: Cross multiply
4,134,560,082x = 6,355,115,775 × 6,355,115,775 - Step 4: Simplify right side
4,134,560,082x = 40,387,496,513,653,850,112 - Step 5: Solve for x
x = 40,387,496,513,653,850,112/4,134,560,082 - Step 6: Final answer
x = 9,768,269,347.32
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.