Finding the Third Proportional to 33,394 and 53,251
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Solution
The third proportional to 33,394 and 53,251 is: 84,915.52
Step by Step Solution
- Step 1: Write the proportion equation
33,394 : 53,251 = 53,251 : x - Step 2: Convert to fraction form
33,394/53,251 = 53,251/x - Step 3: Cross multiply
33,394x = 53,251 × 53,251 - Step 4: Simplify right side
33,394x = 2,835,669,001 - Step 5: Solve for x
x = 2,835,669,001/33,394 - Step 6: Final answer
x = 84,915.52
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.