Finding the Third Proportional to 117,508 and 182,014
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Solution
The third proportional to 117,508 and 182,014 is: 281,930.56
Step by Step Solution
- Step 1: Write the proportion equation
117,508 : 182,014 = 182,014 : x - Step 2: Convert to fraction form
117,508/182,014 = 182,014/x - Step 3: Cross multiply
117,508x = 182,014 × 182,014 - Step 4: Simplify right side
117,508x = 33,129,096,196 - Step 5: Solve for x
x = 33,129,096,196/117,508 - Step 6: Final answer
x = 281,930.56
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.