Finding the Third Proportional to 41,376 and 89,952
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Solution
The third proportional to 41,376 and 89,952 is: 195,556.90
Step by Step Solution
- Step 1: Write the proportion equation
41,376 : 89,952 = 89,952 : x - Step 2: Convert to fraction form
41,376/89,952 = 89,952/x - Step 3: Cross multiply
41,376x = 89,952 × 89,952 - Step 4: Simplify right side
41,376x = 8,091,362,304 - Step 5: Solve for x
x = 8,091,362,304/41,376 - Step 6: Final answer
x = 195,556.90
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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.