Finding the Third Proportional to 20,183 and 26,650
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Solution
The third proportional to 20,183 and 26,650 is: 35,189.14
Step by Step Solution
- Step 1: Write the proportion equation
20,183 : 26,650 = 26,650 : x - Step 2: Convert to fraction form
20,183/26,650 = 26,650/x - Step 3: Cross multiply
20,183x = 26,650 × 26,650 - Step 4: Simplify right side
20,183x = 710,222,500 - Step 5: Solve for x
x = 710,222,500/20,183 - Step 6: Final answer
x = 35,189.14
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Why These Related Problems?
These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.