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Finding the Fourth Proportional to 600.92, 900.19 and 567.19

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Solution

The fourth proportional to 600.92, 900.19 and 567.19 is: 849.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    600.92 : 900.19 = 567.19 : x
  2. Step 2: Convert to fraction form
    600.92/900.19 = 567.19/x
  3. Step 3: Cross multiply
    600.92x = 900.19 × 567.19
  4. Step 4: Simplify right side
    600.92x = 510,578.77
  5. Step 5: Solve for x
    x = 510,578.77/600.92
  6. Step 6: Final answer
    x = 849.66

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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.