Home / 5,964.29-8,947.65-2,265.83

Finding the Fourth Proportional to 5,964.29, 8,947.65 and 2,265.83

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Solution

The fourth proportional to 5,964.29, 8,947.65 and 2,265.83 is: 3,399.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964.29 : 8,947.65 = 2,265.83 : x
  2. Step 2: Convert to fraction form
    5,964.29/8,947.65 = 2,265.83/x
  3. Step 3: Cross multiply
    5,964.29x = 8,947.65 × 2,265.83
  4. Step 4: Simplify right side
    5,964.29x = 20,273,809.06
  5. Step 5: Solve for x
    x = 20,273,809.06/5,964.29
  6. Step 6: Final answer
    x = 3,399.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.