Finding the Third Proportional to 87,887 and 182,002
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Solution
The third proportional to 87,887 and 182,002 is: 376,901.34
Step by Step Solution
- Step 1: Write the proportion equation
87,887 : 182,002 = 182,002 : x - Step 2: Convert to fraction form
87,887/182,002 = 182,002/x - Step 3: Cross multiply
87,887x = 182,002 × 182,002 - Step 4: Simplify right side
87,887x = 33,124,728,004 - Step 5: Solve for x
x = 33,124,728,004/87,887 - Step 6: Final answer
x = 376,901.34
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.