Finding the Third Proportional to 166 and 303.50
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Solution
The third proportional to 166 and 303.50 is: 554.89
Step by Step Solution
- Step 1: Write the proportion equation
166 : 303.50 = 303.50 : x - Step 2: Convert to fraction form
166/303.50 = 303.50/x - Step 3: Cross multiply
166x = 303.50 × 303.50 - Step 4: Simplify right side
166x = 92,112.25 - Step 5: Solve for x
x = 92,112.25/166 - Step 6: Final answer
x = 554.89
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These problems maintain the same ratio (1.83) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.