Finding the Third Proportional to 94,992 and 202,697
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Solution
The third proportional to 94,992 and 202,697 is: 432,521.41
Step by Step Solution
- Step 1: Write the proportion equation
94,992 : 202,697 = 202,697 : x - Step 2: Convert to fraction form
94,992/202,697 = 202,697/x - Step 3: Cross multiply
94,992x = 202,697 × 202,697 - Step 4: Simplify right side
94,992x = 41,086,073,809 - Step 5: Solve for x
x = 41,086,073,809/94,992 - Step 6: Final answer
x = 432,521.41
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.