Finding the Fourth Proportional to 244.26, 365.99 and 175.68
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Solution
The fourth proportional to 244.26, 365.99 and 175.68 is: 263.23
Step by Step Solution
- Step 1: Write the proportion equation
244.26 : 365.99 = 175.68 : x - Step 2: Convert to fraction form
244.26/365.99 = 175.68/x - Step 3: Cross multiply
244.26x = 365.99 × 175.68 - Step 4: Simplify right side
244.26x = 64,296.24 - Step 5: Solve for x
x = 64,296.24/244.26 - Step 6: Final answer
x = 263.23
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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.