Home / 3,327.53-4,591.89-2,001.00

Finding the Fourth Proportional to 3,327.53, 4,591.89 and 2,001.00

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Solution

The fourth proportional to 3,327.53, 4,591.89 and 2,001.00 is: 2,761.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327.53 : 4,591.89 = 2,001.00 : x
  2. Step 2: Convert to fraction form
    3,327.53/4,591.89 = 2,001.00/x
  3. Step 3: Cross multiply
    3,327.53x = 4,591.89 × 2,001.00
  4. Step 4: Simplify right side
    3,327.53x = 9,188,389.11
  5. Step 5: Solve for x
    x = 9,188,389.11/3,327.53
  6. Step 6: Final answer
    x = 2,761.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.