Finding the Third Proportional to 365,407,452 and 862,324,454
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Solution
The third proportional to 365,407,452 and 862,324,454 is: 2,034,998,081.99
Step by Step Solution
- Step 1: Write the proportion equation
365,407,452 : 862,324,454 = 862,324,454 : x - Step 2: Convert to fraction form
365,407,452/862,324,454 = 862,324,454/x - Step 3: Cross multiply
365,407,452x = 862,324,454 × 862,324,454 - Step 4: Simplify right side
365,407,452x = 743,603,463,966,398,080 - Step 5: Solve for x
x = 743,603,463,966,398,080/365,407,452 - Step 6: Final answer
x = 2,034,998,081.99
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.