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Finding the Fourth Proportional to 597.61, 895.83 and 251.03

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Solution

The fourth proportional to 597.61, 895.83 and 251.03 is: 376.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    597.61 : 895.83 = 251.03 : x
  2. Step 2: Convert to fraction form
    597.61/895.83 = 251.03/x
  3. Step 3: Cross multiply
    597.61x = 895.83 × 251.03
  4. Step 4: Simplify right side
    597.61x = 224,881.50
  5. Step 5: Solve for x
    x = 224,881.50/597.61
  6. Step 6: Final answer
    x = 376.30

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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.