Finding the Third Proportional to 5,824 and 12,544
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Solution
The third proportional to 5,824 and 12,544 is: 27,017.85
Step by Step Solution
- Step 1: Write the proportion equation
5,824 : 12,544 = 12,544 : x - Step 2: Convert to fraction form
5,824/12,544 = 12,544/x - Step 3: Cross multiply
5,824x = 12,544 × 12,544 - Step 4: Simplify right side
5,824x = 157,351,936 - Step 5: Solve for x
x = 157,351,936/5,824 - Step 6: Final answer
x = 27,017.85
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.