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Finding the Fourth Proportional to 595.28, 893.01 and 248.54

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Solution

The fourth proportional to 595.28, 893.01 and 248.54 is: 372.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    595.28 : 893.01 = 248.54 : x
  2. Step 2: Convert to fraction form
    595.28/893.01 = 248.54/x
  3. Step 3: Cross multiply
    595.28x = 893.01 × 248.54
  4. Step 4: Simplify right side
    595.28x = 221,944.98
  5. Step 5: Solve for x
    x = 221,944.98/595.28
  6. Step 6: Final answer
    x = 372.84

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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.