Finding the Third Proportional to 32,839 and 50,798
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Solution
The third proportional to 32,839 and 50,798 is: 78,578.42
Step by Step Solution
- Step 1: Write the proportion equation
32,839 : 50,798 = 50,798 : x - Step 2: Convert to fraction form
32,839/50,798 = 50,798/x - Step 3: Cross multiply
32,839x = 50,798 × 50,798 - Step 4: Simplify right side
32,839x = 2,580,436,804 - Step 5: Solve for x
x = 2,580,436,804/32,839 - Step 6: Final answer
x = 78,578.42
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.