Finding the Third Proportional to 176 and 176
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Solution
The third proportional to 176 and 176 is: 176
Step by Step Solution
- Step 1: Write the proportion equation
176 : 176 = 176 : x - Step 2: Convert to fraction form
176/176 = 176/x - Step 3: Cross multiply
176x = 176 × 176 - Step 4: Simplify right side
176x = 30,976 - Step 5: Solve for x
x = 30,976/176 - Step 6: Final answer
x = 176
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Why These Related Problems?
These problems maintain the same ratio (1) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.