Finding the Third Proportional to 43,916 and 94,744
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Solution
The third proportional to 43,916 and 94,744 is: 204,399.89
Step by Step Solution
- Step 1: Write the proportion equation
43,916 : 94,744 = 94,744 : x - Step 2: Convert to fraction form
43,916/94,744 = 94,744/x - Step 3: Cross multiply
43,916x = 94,744 × 94,744 - Step 4: Simplify right side
43,916x = 8,976,425,536 - Step 5: Solve for x
x = 8,976,425,536/43,916 - Step 6: Final answer
x = 204,399.89
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.