Finding the Third Proportional to 9,304 and 13,945
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Solution
The third proportional to 9,304 and 13,945 is: 20,901.01
Step by Step Solution
- Step 1: Write the proportion equation
9,304 : 13,945 = 13,945 : x - Step 2: Convert to fraction form
9,304/13,945 = 13,945/x - Step 3: Cross multiply
9,304x = 13,945 × 13,945 - Step 4: Simplify right side
9,304x = 194,463,025 - Step 5: Solve for x
x = 194,463,025/9,304 - Step 6: Final answer
x = 20,901.01
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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.