Finding the Third Proportional to 14,900 and 32,744
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Solution
The third proportional to 14,900 and 32,744 is: 71,957.69
Step by Step Solution
- Step 1: Write the proportion equation
14,900 : 32,744 = 32,744 : x - Step 2: Convert to fraction form
14,900/32,744 = 32,744/x - Step 3: Cross multiply
14,900x = 32,744 × 32,744 - Step 4: Simplify right side
14,900x = 1,072,169,536 - Step 5: Solve for x
x = 1,072,169,536/14,900 - Step 6: Final answer
x = 71,957.69
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.