Finding the Third Proportional to 50,233 and 76,000
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Solution
The third proportional to 50,233 and 76,000 is: 114,984.17
Step by Step Solution
- Step 1: Write the proportion equation
50,233 : 76,000 = 76,000 : x - Step 2: Convert to fraction form
50,233/76,000 = 76,000/x - Step 3: Cross multiply
50,233x = 76,000 × 76,000 - Step 4: Simplify right side
50,233x = 5,776,000,000 - Step 5: Solve for x
x = 5,776,000,000/50,233 - Step 6: Final answer
x = 114,984.17
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.