Home / 3,652.83-5,040.72-2,059.56

Finding the Fourth Proportional to 3,652.83, 5,040.72 and 2,059.56

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Solution

The fourth proportional to 3,652.83, 5,040.72 and 2,059.56 is: 2,842.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,652.83 : 5,040.72 = 2,059.56 : x
  2. Step 2: Convert to fraction form
    3,652.83/5,040.72 = 2,059.56/x
  3. Step 3: Cross multiply
    3,652.83x = 5,040.72 × 2,059.56
  4. Step 4: Simplify right side
    3,652.83x = 10,381,665.28
  5. Step 5: Solve for x
    x = 10,381,665.28/3,652.83
  6. Step 6: Final answer
    x = 2,842.09

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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.