Finding the Third Proportional to 592,318 and 844,173
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Solution
The third proportional to 592,318 and 844,173 is: 1,203,117.34
Step by Step Solution
- Step 1: Write the proportion equation
592,318 : 844,173 = 844,173 : x - Step 2: Convert to fraction form
592,318/844,173 = 844,173/x - Step 3: Cross multiply
592,318x = 844,173 × 844,173 - Step 4: Simplify right side
592,318x = 712,628,053,929 - Step 5: Solve for x
x = 712,628,053,929/592,318 - Step 6: Final answer
x = 1,203,117.34
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.