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Finding the Fourth Proportional to 592.58, 887.52 and 523.37

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Solution

The fourth proportional to 592.58, 887.52 and 523.37 is: 783.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    592.58 : 887.52 = 523.37 : x
  2. Step 2: Convert to fraction form
    592.58/887.52 = 523.37/x
  3. Step 3: Cross multiply
    592.58x = 887.52 × 523.37
  4. Step 4: Simplify right side
    592.58x = 464,501.34
  5. Step 5: Solve for x
    x = 464,501.34/592.58
  6. Step 6: Final answer
    x = 783.86

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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.