Finding the Third Proportional to 2,294 and 5,165
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Solution
The third proportional to 2,294 and 5,165 is: 11,629.13
Step by Step Solution
- Step 1: Write the proportion equation
2,294 : 5,165 = 5,165 : x - Step 2: Convert to fraction form
2,294/5,165 = 5,165/x - Step 3: Cross multiply
2,294x = 5,165 × 5,165 - Step 4: Simplify right side
2,294x = 26,677,225 - Step 5: Solve for x
x = 26,677,225/2,294 - Step 6: Final answer
x = 11,629.13
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Why These Related Problems?
These problems maintain the same ratio (2.25) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.