Finding the Third Proportional to 25,412 and 37,195
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Solution
The third proportional to 25,412 and 37,195 is: 54,441.52
Step by Step Solution
- Step 1: Write the proportion equation
25,412 : 37,195 = 37,195 : x - Step 2: Convert to fraction form
25,412/37,195 = 37,195/x - Step 3: Cross multiply
25,412x = 37,195 × 37,195 - Step 4: Simplify right side
25,412x = 1,383,468,025 - Step 5: Solve for x
x = 1,383,468,025/25,412 - Step 6: Final answer
x = 54,441.52
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.