Finding the Third Proportional to 9,224 and 14,412
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Solution
The third proportional to 9,224 and 14,412 is: 22,517.97
Step by Step Solution
- Step 1: Write the proportion equation
9,224 : 14,412 = 14,412 : x - Step 2: Convert to fraction form
9,224/14,412 = 14,412/x - Step 3: Cross multiply
9,224x = 14,412 × 14,412 - Step 4: Simplify right side
9,224x = 207,705,744 - Step 5: Solve for x
x = 207,705,744/9,224 - Step 6: Final answer
x = 22,517.97
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.