Finding the Third Proportional to 3,804 and 5,706
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Solution
The third proportional to 3,804 and 5,706 is: 8,559
Step by Step Solution
- Step 1: Write the proportion equation
3,804 : 5,706 = 5,706 : x - Step 2: Convert to fraction form
3,804/5,706 = 5,706/x - Step 3: Cross multiply
3,804x = 5,706 × 5,706 - Step 4: Simplify right side
3,804x = 32,558,436 - Step 5: Solve for x
x = 32,558,436/3,804 - Step 6: Final answer
x = 8,559
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.