Finding the Third Proportional to 25,796 and 41,222
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Solution
The third proportional to 25,796 and 41,222 is: 65,872.74
Step by Step Solution
- Step 1: Write the proportion equation
25,796 : 41,222 = 41,222 : x - Step 2: Convert to fraction form
25,796/41,222 = 41,222/x - Step 3: Cross multiply
25,796x = 41,222 × 41,222 - Step 4: Simplify right side
25,796x = 1,699,253,284 - Step 5: Solve for x
x = 1,699,253,284/25,796 - Step 6: Final answer
x = 65,872.74
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Why These Related Problems?
These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.