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Finding the Fourth Proportional to 594.53, 891.82 and 183.68

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Solution

The fourth proportional to 594.53, 891.82 and 183.68 is: 275.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    594.53 : 891.82 = 183.68 : x
  2. Step 2: Convert to fraction form
    594.53/891.82 = 183.68/x
  3. Step 3: Cross multiply
    594.53x = 891.82 × 183.68
  4. Step 4: Simplify right side
    594.53x = 163,808.61
  5. Step 5: Solve for x
    x = 163,808.61/594.53
  6. Step 6: Final answer
    x = 275.52

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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.