Finding the Third Proportional to 17,846 and 27,633
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Solution
The third proportional to 17,846 and 27,633 is: 42,787.33
Step by Step Solution
- Step 1: Write the proportion equation
17,846 : 27,633 = 27,633 : x - Step 2: Convert to fraction form
17,846/27,633 = 27,633/x - Step 3: Cross multiply
17,846x = 27,633 × 27,633 - Step 4: Simplify right side
17,846x = 763,582,689 - Step 5: Solve for x
x = 763,582,689/17,846 - Step 6: Final answer
x = 42,787.33
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.