Finding the Third Proportional to 96,250,923 and 207,842,517
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Solution
The third proportional to 96,250,923 and 207,842,517 is: 448,811,403.84
Step by Step Solution
- Step 1: Write the proportion equation
96,250,923 : 207,842,517 = 207,842,517 : x - Step 2: Convert to fraction form
96,250,923/207,842,517 = 207,842,517/x - Step 3: Cross multiply
96,250,923x = 207,842,517 × 207,842,517 - Step 4: Simplify right side
96,250,923x = 43,198,511,872,895,288 - Step 5: Solve for x
x = 43,198,511,872,895,288/96,250,923 - Step 6: Final answer
x = 448,811,403.84
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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.