Finding the Third Proportional to 5,452.25 and 11,617.75
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Solution
The third proportional to 5,452.25 and 11,617.75 is: 24,755.31
Step by Step Solution
- Step 1: Write the proportion equation
5,452.25 : 11,617.75 = 11,617.75 : x - Step 2: Convert to fraction form
5,452.25/11,617.75 = 11,617.75/x - Step 3: Cross multiply
5,452.25x = 11,617.75 × 11,617.75 - Step 4: Simplify right side
5,452.25x = 134,972,115.06 - Step 5: Solve for x
x = 134,972,115.06/5,452.25 - Step 6: Final answer
x = 24,755.31
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.