Finding the Third Proportional to 15,526 and 33,514
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Solution
The third proportional to 15,526 and 33,514 is: 72,342.41
Step by Step Solution
- Step 1: Write the proportion equation
15,526 : 33,514 = 33,514 : x - Step 2: Convert to fraction form
15,526/33,514 = 33,514/x - Step 3: Cross multiply
15,526x = 33,514 × 33,514 - Step 4: Simplify right side
15,526x = 1,123,188,196 - Step 5: Solve for x
x = 1,123,188,196/15,526 - Step 6: Final answer
x = 72,342.41
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.