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Finding the Fourth Proportional to 2,331.89, 3,497.83 and 600.38

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Solution

The fourth proportional to 2,331.89, 3,497.83 and 600.38 is: 900.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,331.89 : 3,497.83 = 600.38 : x
  2. Step 2: Convert to fraction form
    2,331.89/3,497.83 = 600.38/x
  3. Step 3: Cross multiply
    2,331.89x = 3,497.83 × 600.38
  4. Step 4: Simplify right side
    2,331.89x = 2,100,008.19
  5. Step 5: Solve for x
    x = 2,100,008.19/2,331.89
  6. Step 6: Final answer
    x = 900.56

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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.