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Finding the Fourth Proportional to 8,064.41, 11,134.26 and 5,044.11

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Solution

The fourth proportional to 8,064.41, 11,134.26 and 5,044.11 is: 6,964.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,064.41 : 11,134.26 = 5,044.11 : x
  2. Step 2: Convert to fraction form
    8,064.41/11,134.26 = 5,044.11/x
  3. Step 3: Cross multiply
    8,064.41x = 11,134.26 × 5,044.11
  4. Step 4: Simplify right side
    8,064.41x = 56,162,390.46
  5. Step 5: Solve for x
    x = 56,162,390.46/8,064.41
  6. Step 6: Final answer
    x = 6,964.23

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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.