Finding the Fourth Proportional to 596.96, 894 and 532.16
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Solution
The fourth proportional to 596.96, 894 and 532.16 is: 796.96
Step by Step Solution
- Step 1: Write the proportion equation
596.96 : 894 = 532.16 : x - Step 2: Convert to fraction form
596.96/894 = 532.16/x - Step 3: Cross multiply
596.96x = 894 × 532.16 - Step 4: Simplify right side
596.96x = 475,751.04 - Step 5: Solve for x
x = 475,751.04/596.96 - Step 6: Final answer
x = 796.96
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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.