Finding the Third Proportional to 17,541.19 and 27,003.75
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Solution
The third proportional to 17,541.19 and 27,003.75 is: 41,570.88
Step by Step Solution
- Step 1: Write the proportion equation
17,541.19 : 27,003.75 = 27,003.75 : x - Step 2: Convert to fraction form
17,541.19/27,003.75 = 27,003.75/x - Step 3: Cross multiply
17,541.19x = 27,003.75 × 27,003.75 - Step 4: Simplify right side
17,541.19x = 729,202,514.06 - Step 5: Solve for x
x = 729,202,514.06/17,541.19 - Step 6: Final answer
x = 41,570.88
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.