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Finding the Fourth Proportional to 596.86, 895.28 and 250.43

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Solution

The fourth proportional to 596.86, 895.28 and 250.43 is: 375.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    596.86 : 895.28 = 250.43 : x
  2. Step 2: Convert to fraction form
    596.86/895.28 = 250.43/x
  3. Step 3: Cross multiply
    596.86x = 895.28 × 250.43
  4. Step 4: Simplify right side
    596.86x = 224,204.97
  5. Step 5: Solve for x
    x = 224,204.97/596.86
  6. Step 6: Final answer
    x = 375.64

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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.