Finding the Third Proportional to 17,758.41 and 29,593.41
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Solution
The third proportional to 17,758.41 and 29,593.41 is: 49,315.78
Step by Step Solution
- Step 1: Write the proportion equation
17,758.41 : 29,593.41 = 29,593.41 : x - Step 2: Convert to fraction form
17,758.41/29,593.41 = 29,593.41/x - Step 3: Cross multiply
17,758.41x = 29,593.41 × 29,593.41 - Step 4: Simplify right side
17,758.41x = 875,769,693.48 - Step 5: Solve for x
x = 875,769,693.48/17,758.41 - Step 6: Final answer
x = 49,315.78
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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.