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Finding the Fourth Proportional to 596.30, 894.50 and 206.34

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Solution

The fourth proportional to 596.30, 894.50 and 206.34 is: 309.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    596.30 : 894.50 = 206.34 : x
  2. Step 2: Convert to fraction form
    596.30/894.50 = 206.34/x
  3. Step 3: Cross multiply
    596.30x = 894.50 × 206.34
  4. Step 4: Simplify right side
    596.30x = 184,570.10
  5. Step 5: Solve for x
    x = 184,570.10/596.30
  6. Step 6: Final answer
    x = 309.52

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Double scale
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Similar ratio
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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.