Finding the Third Proportional to 19,832 and 41,300
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Solution
The third proportional to 19,832 and 41,300 is: 86,006.96
Step by Step Solution
- Step 1: Write the proportion equation
19,832 : 41,300 = 41,300 : x - Step 2: Convert to fraction form
19,832/41,300 = 41,300/x - Step 3: Cross multiply
19,832x = 41,300 × 41,300 - Step 4: Simplify right side
19,832x = 1,705,690,000 - Step 5: Solve for x
x = 1,705,690,000/19,832 - Step 6: Final answer
x = 86,006.96
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.