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Finding the Fourth Proportional to 7,028.71, 10,559.50 and 6,044.56

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Solution

The fourth proportional to 7,028.71, 10,559.50 and 6,044.56 is: 9,080.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,028.71 : 10,559.50 = 6,044.56 : x
  2. Step 2: Convert to fraction form
    7,028.71/10,559.50 = 6,044.56/x
  3. Step 3: Cross multiply
    7,028.71x = 10,559.50 × 6,044.56
  4. Step 4: Simplify right side
    7,028.71x = 63,827,489.81
  5. Step 5: Solve for x
    x = 63,827,489.81/7,028.71
  6. Step 6: Final answer
    x = 9,080.97

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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.