Finding the Third Proportional to 94,212 and 202,074
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Solution
The third proportional to 94,212 and 202,074 is: 433,425.69
Step by Step Solution
- Step 1: Write the proportion equation
94,212 : 202,074 = 202,074 : x - Step 2: Convert to fraction form
94,212/202,074 = 202,074/x - Step 3: Cross multiply
94,212x = 202,074 × 202,074 - Step 4: Simplify right side
94,212x = 40,833,901,476 - Step 5: Solve for x
x = 40,833,901,476/94,212 - Step 6: Final answer
x = 433,425.69
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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.