Finding the Third Proportional to 48,460 and 103,932
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Solution
The third proportional to 48,460 and 103,932 is: 222,902.61
Step by Step Solution
- Step 1: Write the proportion equation
48,460 : 103,932 = 103,932 : x - Step 2: Convert to fraction form
48,460/103,932 = 103,932/x - Step 3: Cross multiply
48,460x = 103,932 × 103,932 - Step 4: Simplify right side
48,460x = 10,801,860,624 - Step 5: Solve for x
x = 10,801,860,624/48,460 - Step 6: Final answer
x = 222,902.61
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.