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Finding the Fourth Proportional to 592.23, 888.22 and 562.95

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Solution

The fourth proportional to 592.23, 888.22 and 562.95 is: 844.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    592.23 : 888.22 = 562.95 : x
  2. Step 2: Convert to fraction form
    592.23/888.22 = 562.95/x
  3. Step 3: Cross multiply
    592.23x = 888.22 × 562.95
  4. Step 4: Simplify right side
    592.23x = 500,023.45
  5. Step 5: Solve for x
    x = 500,023.45/592.23
  6. Step 6: Final answer
    x = 844.31

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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.