Finding the Third Proportional to 625,326 and 950,625
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Solution
The third proportional to 625,326 and 950,625 is: 1,445,146.84
Step by Step Solution
- Step 1: Write the proportion equation
625,326 : 950,625 = 950,625 : x - Step 2: Convert to fraction form
625,326/950,625 = 950,625/x - Step 3: Cross multiply
625,326x = 950,625 × 950,625 - Step 4: Simplify right side
625,326x = 903,687,890,625 - Step 5: Solve for x
x = 903,687,890,625/625,326 - Step 6: Final answer
x = 1,445,146.84
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.