Finding the Third Proportional to 43,170 and 94,326
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Solution
The third proportional to 43,170 and 94,326 is: 206,101.33
Step by Step Solution
- Step 1: Write the proportion equation
43,170 : 94,326 = 94,326 : x - Step 2: Convert to fraction form
43,170/94,326 = 94,326/x - Step 3: Cross multiply
43,170x = 94,326 × 94,326 - Step 4: Simplify right side
43,170x = 8,897,394,276 - Step 5: Solve for x
x = 8,897,394,276/43,170 - Step 6: Final answer
x = 206,101.33
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.