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Finding the Fourth Proportional to 596.32, 894.32 and 231.04

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Solution

The fourth proportional to 596.32, 894.32 and 231.04 is: 346.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    596.32 : 894.32 = 231.04 : x
  2. Step 2: Convert to fraction form
    596.32/894.32 = 231.04/x
  3. Step 3: Cross multiply
    596.32x = 894.32 × 231.04
  4. Step 4: Simplify right side
    596.32x = 206,623.69
  5. Step 5: Solve for x
    x = 206,623.69/596.32
  6. Step 6: Final answer
    x = 346.50

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Half scale
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Double scale
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Similar ratio
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1.5x scale

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.