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Finding the Fourth Proportional to 594.95, 893.04 and 335.18

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Solution

The fourth proportional to 594.95, 893.04 and 335.18 is: 503.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    594.95 : 893.04 = 335.18 : x
  2. Step 2: Convert to fraction form
    594.95/893.04 = 335.18/x
  3. Step 3: Cross multiply
    594.95x = 893.04 × 335.18
  4. Step 4: Simplify right side
    594.95x = 299,324.68
  5. Step 5: Solve for x
    x = 299,324.68/594.95
  6. Step 6: Final answer
    x = 503.11

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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.