Finding the Third Proportional to 94,670 and 202,638
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Solution
The third proportional to 94,670 and 202,638 is: 433,739.93
Step by Step Solution
- Step 1: Write the proportion equation
94,670 : 202,638 = 202,638 : x - Step 2: Convert to fraction form
94,670/202,638 = 202,638/x - Step 3: Cross multiply
94,670x = 202,638 × 202,638 - Step 4: Simplify right side
94,670x = 41,062,159,044 - Step 5: Solve for x
x = 41,062,159,044/94,670 - Step 6: Final answer
x = 433,739.93
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.