Finding the Third Proportional to 1,184 and 2,584
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Solution
The third proportional to 1,184 and 2,584 is: 5,639.41
Step by Step Solution
- Step 1: Write the proportion equation
1,184 : 2,584 = 2,584 : x - Step 2: Convert to fraction form
1,184/2,584 = 2,584/x - Step 3: Cross multiply
1,184x = 2,584 × 2,584 - Step 4: Simplify right side
1,184x = 6,677,056 - Step 5: Solve for x
x = 6,677,056/1,184 - Step 6: Final answer
x = 5,639.41
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.