Finding the Third Proportional to 19,264 and 41,732
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Solution
The third proportional to 19,264 and 41,732 is: 90,404.89
Step by Step Solution
- Step 1: Write the proportion equation
19,264 : 41,732 = 41,732 : x - Step 2: Convert to fraction form
19,264/41,732 = 41,732/x - Step 3: Cross multiply
19,264x = 41,732 × 41,732 - Step 4: Simplify right side
19,264x = 1,741,559,824 - Step 5: Solve for x
x = 1,741,559,824/19,264 - Step 6: Final answer
x = 90,404.89
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.