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Finding the Fourth Proportional to 587.24, 882.06 and 496.10

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Solution

The fourth proportional to 587.24, 882.06 and 496.10 is: 745.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    587.24 : 882.06 = 496.10 : x
  2. Step 2: Convert to fraction form
    587.24/882.06 = 496.10/x
  3. Step 3: Cross multiply
    587.24x = 882.06 × 496.10
  4. Step 4: Simplify right side
    587.24x = 437,589.97
  5. Step 5: Solve for x
    x = 437,589.97/587.24
  6. Step 6: Final answer
    x = 745.16

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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.