Finding the Third Proportional to 244,377 and 541,242
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Solution
The third proportional to 244,377 and 541,242 is: 1,198,733.52
Step by Step Solution
- Step 1: Write the proportion equation
244,377 : 541,242 = 541,242 : x - Step 2: Convert to fraction form
244,377/541,242 = 541,242/x - Step 3: Cross multiply
244,377x = 541,242 × 541,242 - Step 4: Simplify right side
244,377x = 292,942,902,564 - Step 5: Solve for x
x = 292,942,902,564/244,377 - Step 6: Final answer
x = 1,198,733.52
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.