Finding the Third Proportional to 673,204 and 1,440,971
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Solution
The third proportional to 673,204 and 1,440,971 is: 3,084,350.99
Step by Step Solution
- Step 1: Write the proportion equation
673,204 : 1,440,971 = 1,440,971 : x - Step 2: Convert to fraction form
673,204/1,440,971 = 1,440,971/x - Step 3: Cross multiply
673,204x = 1,440,971 × 1,440,971 - Step 4: Simplify right side
673,204x = 2,076,397,422,841 - Step 5: Solve for x
x = 2,076,397,422,841/673,204 - Step 6: Final answer
x = 3,084,350.99
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.