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Finding the Fourth Proportional to 5,848.74, 8,767.44 and 2,559.33

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Solution

The fourth proportional to 5,848.74, 8,767.44 and 2,559.33 is: 3,836.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,848.74 : 8,767.44 = 2,559.33 : x
  2. Step 2: Convert to fraction form
    5,848.74/8,767.44 = 2,559.33/x
  3. Step 3: Cross multiply
    5,848.74x = 8,767.44 × 2,559.33
  4. Step 4: Simplify right side
    5,848.74x = 22,438,772.22
  5. Step 5: Solve for x
    x = 22,438,772.22/5,848.74
  6. Step 6: Final answer
    x = 3,836.51

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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.