Finding the Third Proportional to 10,884 and 16,326
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Solution
The third proportional to 10,884 and 16,326 is: 24,489
Step by Step Solution
- Step 1: Write the proportion equation
10,884 : 16,326 = 16,326 : x - Step 2: Convert to fraction form
10,884/16,326 = 16,326/x - Step 3: Cross multiply
10,884x = 16,326 × 16,326 - Step 4: Simplify right side
10,884x = 266,538,276 - Step 5: Solve for x
x = 266,538,276/10,884 - Step 6: Final answer
x = 24,489
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1.5x scale
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.