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Finding the Fourth Proportional to 626.84, 932.06 and 600.92

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Solution

The fourth proportional to 626.84, 932.06 and 600.92 is: 893.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    626.84 : 932.06 = 600.92 : x
  2. Step 2: Convert to fraction form
    626.84/932.06 = 600.92/x
  3. Step 3: Cross multiply
    626.84x = 932.06 × 600.92
  4. Step 4: Simplify right side
    626.84x = 560,093.50
  5. Step 5: Solve for x
    x = 560,093.50/626.84
  6. Step 6: Final answer
    x = 893.52

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.