Finding the Third Proportional to 33,462 and 48,897
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Solution
The third proportional to 33,462 and 48,897 is: 71,451.69
Step by Step Solution
- Step 1: Write the proportion equation
33,462 : 48,897 = 48,897 : x - Step 2: Convert to fraction form
33,462/48,897 = 48,897/x - Step 3: Cross multiply
33,462x = 48,897 × 48,897 - Step 4: Simplify right side
33,462x = 2,390,916,609 - Step 5: Solve for x
x = 2,390,916,609/33,462 - Step 6: Final answer
x = 71,451.69
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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.