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Finding the Fourth Proportional to 596.32, 892.53 and 540.93

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Solution

The fourth proportional to 596.32, 892.53 and 540.93 is: 809.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    596.32 : 892.53 = 540.93 : x
  2. Step 2: Convert to fraction form
    596.32/892.53 = 540.93/x
  3. Step 3: Cross multiply
    596.32x = 892.53 × 540.93
  4. Step 4: Simplify right side
    596.32x = 482,796.25
  5. Step 5: Solve for x
    x = 482,796.25/596.32
  6. Step 6: Final answer
    x = 809.63

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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.