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Finding the Fourth Proportional to 5,834.52, 8,051.58 and 3,182.00

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Solution

The fourth proportional to 5,834.52, 8,051.58 and 3,182.00 is: 4,391.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,834.52 : 8,051.58 = 3,182.00 : x
  2. Step 2: Convert to fraction form
    5,834.52/8,051.58 = 3,182.00/x
  3. Step 3: Cross multiply
    5,834.52x = 8,051.58 × 3,182.00
  4. Step 4: Simplify right side
    5,834.52x = 25,620,087.30
  5. Step 5: Solve for x
    x = 25,620,087.30/5,834.52
  6. Step 6: Final answer
    x = 4,391.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.