Finding the Third Proportional to 25,194 and 39,186
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Solution
The third proportional to 25,194 and 39,186 is: 60,948.74
Step by Step Solution
- Step 1: Write the proportion equation
25,194 : 39,186 = 39,186 : x - Step 2: Convert to fraction form
25,194/39,186 = 39,186/x - Step 3: Cross multiply
25,194x = 39,186 × 39,186 - Step 4: Simplify right side
25,194x = 1,535,542,596 - Step 5: Solve for x
x = 1,535,542,596/25,194 - Step 6: Final answer
x = 60,948.74
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.