Finding the Third Proportional to 6,462 and 9,441
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Solution
The third proportional to 6,462 and 9,441 is: 13,793.33
Step by Step Solution
- Step 1: Write the proportion equation
6,462 : 9,441 = 9,441 : x - Step 2: Convert to fraction form
6,462/9,441 = 9,441/x - Step 3: Cross multiply
6,462x = 9,441 × 9,441 - Step 4: Simplify right side
6,462x = 89,132,481 - Step 5: Solve for x
x = 89,132,481/6,462 - Step 6: Final answer
x = 13,793.33
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.