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Finding the Fourth Proportional to 1,182.82, 1,774.52 and 596.38

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Solution

The fourth proportional to 1,182.82, 1,774.52 and 596.38 is: 894.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,182.82 : 1,774.52 = 596.38 : x
  2. Step 2: Convert to fraction form
    1,182.82/1,774.52 = 596.38/x
  3. Step 3: Cross multiply
    1,182.82x = 1,774.52 × 596.38
  4. Step 4: Simplify right side
    1,182.82x = 1,058,288.24
  5. Step 5: Solve for x
    x = 1,058,288.24/1,182.82
  6. Step 6: Final answer
    x = 894.72

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.