Finding the Third Proportional to 159,966 and 244,044
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Solution
The third proportional to 159,966 and 244,044 is: 372,313.33
Step by Step Solution
- Step 1: Write the proportion equation
159,966 : 244,044 = 244,044 : x - Step 2: Convert to fraction form
159,966/244,044 = 244,044/x - Step 3: Cross multiply
159,966x = 244,044 × 244,044 - Step 4: Simplify right side
159,966x = 59,557,473,936 - Step 5: Solve for x
x = 59,557,473,936/159,966 - Step 6: Final answer
x = 372,313.33
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.