Finding the Third Proportional to 231,224 and 504,467
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Solution
The third proportional to 231,224 and 504,467 is: 1,100,607.87
Step by Step Solution
- Step 1: Write the proportion equation
231,224 : 504,467 = 504,467 : x - Step 2: Convert to fraction form
231,224/504,467 = 504,467/x - Step 3: Cross multiply
231,224x = 504,467 × 504,467 - Step 4: Simplify right side
231,224x = 254,486,954,089 - Step 5: Solve for x
x = 254,486,954,089/231,224 - Step 6: Final answer
x = 1,100,607.87
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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.