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Finding the Fourth Proportional to 595.10, 893.28 and 335.33

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Solution

The fourth proportional to 595.10, 893.28 and 335.33 is: 503.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    595.10 : 893.28 = 335.33 : x
  2. Step 2: Convert to fraction form
    595.10/893.28 = 335.33/x
  3. Step 3: Cross multiply
    595.10x = 893.28 × 335.33
  4. Step 4: Simplify right side
    595.10x = 299,543.58
  5. Step 5: Solve for x
    x = 299,543.58/595.10
  6. Step 6: Final answer
    x = 503.35

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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.