Finding the Third Proportional to 32,330 and 50,176
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Solution
The third proportional to 32,330 and 50,176 is: 77,872.90
Step by Step Solution
- Step 1: Write the proportion equation
32,330 : 50,176 = 50,176 : x - Step 2: Convert to fraction form
32,330/50,176 = 50,176/x - Step 3: Cross multiply
32,330x = 50,176 × 50,176 - Step 4: Simplify right side
32,330x = 2,517,630,976 - Step 5: Solve for x
x = 2,517,630,976/32,330 - Step 6: Final answer
x = 77,872.90
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.