Finding the Third Proportional to 25,845 and 41,466
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Solution
The third proportional to 25,845 and 41,466 is: 66,528.50
Step by Step Solution
- Step 1: Write the proportion equation
25,845 : 41,466 = 41,466 : x - Step 2: Convert to fraction form
25,845/41,466 = 41,466/x - Step 3: Cross multiply
25,845x = 41,466 × 41,466 - Step 4: Simplify right side
25,845x = 1,719,429,156 - Step 5: Solve for x
x = 1,719,429,156/25,845 - Step 6: Final answer
x = 66,528.50
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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.