Finding the Third Proportional to 17,650 and 23,970
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Solution
The third proportional to 17,650 and 23,970 is: 32,553.03
Step by Step Solution
- Step 1: Write the proportion equation
17,650 : 23,970 = 23,970 : x - Step 2: Convert to fraction form
17,650/23,970 = 23,970/x - Step 3: Cross multiply
17,650x = 23,970 × 23,970 - Step 4: Simplify right side
17,650x = 574,560,900 - Step 5: Solve for x
x = 574,560,900/17,650 - Step 6: Final answer
x = 32,553.03
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.