Finding the Third Proportional to 23,206 and 33,972
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Solution
The third proportional to 23,206 and 33,972 is: 49,732.69
Step by Step Solution
- Step 1: Write the proportion equation
23,206 : 33,972 = 33,972 : x - Step 2: Convert to fraction form
23,206/33,972 = 33,972/x - Step 3: Cross multiply
23,206x = 33,972 × 33,972 - Step 4: Simplify right side
23,206x = 1,154,096,784 - Step 5: Solve for x
x = 1,154,096,784/23,206 - Step 6: Final answer
x = 49,732.69
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.