Finding the Third Proportional to 4,868 and 7,302
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Solution
The third proportional to 4,868 and 7,302 is: 10,953
Step by Step Solution
- Step 1: Write the proportion equation
4,868 : 7,302 = 7,302 : x - Step 2: Convert to fraction form
4,868/7,302 = 7,302/x - Step 3: Cross multiply
4,868x = 7,302 × 7,302 - Step 4: Simplify right side
4,868x = 53,319,204 - Step 5: Solve for x
x = 53,319,204/4,868 - Step 6: Final answer
x = 10,953
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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.