Finding the Third Proportional to 2,336 and 3,168
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Solution
The third proportional to 2,336 and 3,168 is: 4,296.33
Step by Step Solution
- Step 1: Write the proportion equation
2,336 : 3,168 = 3,168 : x - Step 2: Convert to fraction form
2,336/3,168 = 3,168/x - Step 3: Cross multiply
2,336x = 3,168 × 3,168 - Step 4: Simplify right side
2,336x = 10,036,224 - Step 5: Solve for x
x = 10,036,224/2,336 - Step 6: Final answer
x = 4,296.33
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.