Finding the Third Proportional to 59.63 and 132.75
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Solution
The third proportional to 59.63 and 132.75 is: 295.56
Step by Step Solution
- Step 1: Write the proportion equation
59.63 : 132.75 = 132.75 : x - Step 2: Convert to fraction form
59.63/132.75 = 132.75/x - Step 3: Cross multiply
59.63x = 132.75 × 132.75 - Step 4: Simplify right side
59.63x = 17,622.56 - Step 5: Solve for x
x = 17,622.56/59.63 - Step 6: Final answer
x = 295.56
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.