Finding the Third Proportional to 17,452 and 37,802
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Solution
The third proportional to 17,452 and 37,802 is: 81,881.23
Step by Step Solution
- Step 1: Write the proportion equation
17,452 : 37,802 = 37,802 : x - Step 2: Convert to fraction form
17,452/37,802 = 37,802/x - Step 3: Cross multiply
17,452x = 37,802 × 37,802 - Step 4: Simplify right side
17,452x = 1,428,991,204 - Step 5: Solve for x
x = 1,428,991,204/17,452 - Step 6: Final answer
x = 81,881.23
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.