Finding the Third Proportional to 2,296 and 4,916
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Solution
The third proportional to 2,296 and 4,916 is: 10,525.72
Step by Step Solution
- Step 1: Write the proportion equation
2,296 : 4,916 = 4,916 : x - Step 2: Convert to fraction form
2,296/4,916 = 4,916/x - Step 3: Cross multiply
2,296x = 4,916 × 4,916 - Step 4: Simplify right side
2,296x = 24,167,056 - Step 5: Solve for x
x = 24,167,056/2,296 - Step 6: Final answer
x = 10,525.72
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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.