Finding the Third Proportional to 20,096 and 43,763
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Solution
The third proportional to 20,096 and 43,763 is: 95,302.56
Step by Step Solution
- Step 1: Write the proportion equation
20,096 : 43,763 = 43,763 : x - Step 2: Convert to fraction form
20,096/43,763 = 43,763/x - Step 3: Cross multiply
20,096x = 43,763 × 43,763 - Step 4: Simplify right side
20,096x = 1,915,200,169 - Step 5: Solve for x
x = 1,915,200,169/20,096 - Step 6: Final answer
x = 95,302.56
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.