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Finding the Fourth Proportional to 4,342.77, 5,993.01 and 2,353.33

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Solution

The fourth proportional to 4,342.77, 5,993.01 and 2,353.33 is: 3,247.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,342.77 : 5,993.01 = 2,353.33 : x
  2. Step 2: Convert to fraction form
    4,342.77/5,993.01 = 2,353.33/x
  3. Step 3: Cross multiply
    4,342.77x = 5,993.01 × 2,353.33
  4. Step 4: Simplify right side
    4,342.77x = 14,103,530.22
  5. Step 5: Solve for x
    x = 14,103,530.22/4,342.77
  6. Step 6: Final answer
    x = 3,247.59

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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.