Finding the Third Proportional to 327 and 333
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Solution
The third proportional to 327 and 333 is: 339.11
Step by Step Solution
- Step 1: Write the proportion equation
327 : 333 = 333 : x - Step 2: Convert to fraction form
327/333 = 333/x - Step 3: Cross multiply
327x = 333 × 333 - Step 4: Simplify right side
327x = 110,889 - Step 5: Solve for x
x = 110,889/327 - Step 6: Final answer
x = 339.11
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These problems maintain the same ratio (1.02) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.