Finding the Third Proportional to 48,892 and 75,544
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Solution
The third proportional to 48,892 and 75,544 is: 116,724.53
Step by Step Solution
- Step 1: Write the proportion equation
48,892 : 75,544 = 75,544 : x - Step 2: Convert to fraction form
48,892/75,544 = 75,544/x - Step 3: Cross multiply
48,892x = 75,544 × 75,544 - Step 4: Simplify right side
48,892x = 5,706,895,936 - Step 5: Solve for x
x = 5,706,895,936/48,892 - Step 6: Final answer
x = 116,724.53
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.