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Finding the Fourth Proportional to 597.16, 895.37 and 268.04

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Solution

The fourth proportional to 597.16, 895.37 and 268.04 is: 401.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    597.16 : 895.37 = 268.04 : x
  2. Step 2: Convert to fraction form
    597.16/895.37 = 268.04/x
  3. Step 3: Cross multiply
    597.16x = 895.37 × 268.04
  4. Step 4: Simplify right side
    597.16x = 239,994.97
  5. Step 5: Solve for x
    x = 239,994.97/597.16
  6. Step 6: Final answer
    x = 401.89

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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.