Finding the Third Proportional to 47,322 and 101,934
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Solution
The third proportional to 47,322 and 101,934 is: 219,571.03
Step by Step Solution
- Step 1: Write the proportion equation
47,322 : 101,934 = 101,934 : x - Step 2: Convert to fraction form
47,322/101,934 = 101,934/x - Step 3: Cross multiply
47,322x = 101,934 × 101,934 - Step 4: Simplify right side
47,322x = 10,390,540,356 - Step 5: Solve for x
x = 10,390,540,356/47,322 - Step 6: Final answer
x = 219,571.03
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.