Finding the Third Proportional to 667,552 and 1,033,002
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Solution
The third proportional to 667,552 and 1,033,002 is: 1,598,516.87
Step by Step Solution
- Step 1: Write the proportion equation
667,552 : 1,033,002 = 1,033,002 : x - Step 2: Convert to fraction form
667,552/1,033,002 = 1,033,002/x - Step 3: Cross multiply
667,552x = 1,033,002 × 1,033,002 - Step 4: Simplify right side
667,552x = 1,067,093,132,004 - Step 5: Solve for x
x = 1,067,093,132,004/667,552 - Step 6: Final answer
x = 1,598,516.87
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.