Finding the Third Proportional to 17,763 and 29,604
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Solution
The third proportional to 17,763 and 29,604 is: 49,338.33
Step by Step Solution
- Step 1: Write the proportion equation
17,763 : 29,604 = 29,604 : x - Step 2: Convert to fraction form
17,763/29,604 = 29,604/x - Step 3: Cross multiply
17,763x = 29,604 × 29,604 - Step 4: Simplify right side
17,763x = 876,396,816 - Step 5: Solve for x
x = 876,396,816/17,763 - Step 6: Final answer
x = 49,338.33
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Why These Related Problems?
These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.