Finding the Third Proportional to 5,122.97 and 11,249.44
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Solution
The third proportional to 5,122.97 and 11,249.44 is: 24,702.44
Step by Step Solution
- Step 1: Write the proportion equation
5,122.97 : 11,249.44 = 11,249.44 : x - Step 2: Convert to fraction form
5,122.97/11,249.44 = 11,249.44/x - Step 3: Cross multiply
5,122.97x = 11,249.44 × 11,249.44 - Step 4: Simplify right side
5,122.97x = 126,549,844.07 - Step 5: Solve for x
x = 126,549,844.07/5,122.97 - Step 6: Final answer
x = 24,702.44
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.