Finding the Third Proportional to 17,573.75 and 26,882.75
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Solution
The third proportional to 17,573.75 and 26,882.75 is: 41,122.83
Step by Step Solution
- Step 1: Write the proportion equation
17,573.75 : 26,882.75 = 26,882.75 : x - Step 2: Convert to fraction form
17,573.75/26,882.75 = 26,882.75/x - Step 3: Cross multiply
17,573.75x = 26,882.75 × 26,882.75 - Step 4: Simplify right side
17,573.75x = 722,682,247.56 - Step 5: Solve for x
x = 722,682,247.56/17,573.75 - Step 6: Final answer
x = 41,122.83
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.