Finding the Third Proportional to 38,044 and 83,144
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Solution
The third proportional to 38,044 and 83,144 is: 181,708.67
Step by Step Solution
- Step 1: Write the proportion equation
38,044 : 83,144 = 83,144 : x - Step 2: Convert to fraction form
38,044/83,144 = 83,144/x - Step 3: Cross multiply
38,044x = 83,144 × 83,144 - Step 4: Simplify right side
38,044x = 6,912,924,736 - Step 5: Solve for x
x = 6,912,924,736/38,044 - Step 6: Final answer
x = 181,708.67
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.