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Finding the Fourth Proportional to 606.67, 910.01 and 241.46

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Solution

The fourth proportional to 606.67, 910.01 and 241.46 is: 362.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    606.67 : 910.01 = 241.46 : x
  2. Step 2: Convert to fraction form
    606.67/910.01 = 241.46/x
  3. Step 3: Cross multiply
    606.67x = 910.01 × 241.46
  4. Step 4: Simplify right side
    606.67x = 219,729.58
  5. Step 5: Solve for x
    x = 219,729.58/606.67
  6. Step 6: Final answer
    x = 362.19

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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.