Finding the Third Proportional to 9,556 and 14,766
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Solution
The third proportional to 9,556 and 14,766 is: 22,816.53
Step by Step Solution
- Step 1: Write the proportion equation
9,556 : 14,766 = 14,766 : x - Step 2: Convert to fraction form
9,556/14,766 = 14,766/x - Step 3: Cross multiply
9,556x = 14,766 × 14,766 - Step 4: Simplify right side
9,556x = 218,034,756 - Step 5: Solve for x
x = 218,034,756/9,556 - Step 6: Final answer
x = 22,816.53
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.