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Finding the Fourth Proportional to 5,730.37, 8,596.00 and 2,443.48

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Solution

The fourth proportional to 5,730.37, 8,596.00 and 2,443.48 is: 3,665.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,730.37 : 8,596.00 = 2,443.48 : x
  2. Step 2: Convert to fraction form
    5,730.37/8,596.00 = 2,443.48/x
  3. Step 3: Cross multiply
    5,730.37x = 8,596.00 × 2,443.48
  4. Step 4: Simplify right side
    5,730.37x = 21,004,141.86
  5. Step 5: Solve for x
    x = 21,004,141.86/5,730.37
  6. Step 6: Final answer
    x = 3,665.41

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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.