Finding the Third Proportional to 333 and 445.50
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Solution
The third proportional to 333 and 445.50 is: 596.01
Step by Step Solution
- Step 1: Write the proportion equation
333 : 445.50 = 445.50 : x - Step 2: Convert to fraction form
333/445.50 = 445.50/x - Step 3: Cross multiply
333x = 445.50 × 445.50 - Step 4: Simplify right side
333x = 198,470.25 - Step 5: Solve for x
x = 198,470.25/333 - Step 6: Final answer
x = 596.01
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Why These Related Problems?
These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.