Home / 9,033.77-13,544.87-4,344.44

Finding the Fourth Proportional to 9,033.77, 13,544.87 and 4,344.44

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Solution

The fourth proportional to 9,033.77, 13,544.87 and 4,344.44 is: 6,513.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,033.77 : 13,544.87 = 4,344.44 : x
  2. Step 2: Convert to fraction form
    9,033.77/13,544.87 = 4,344.44/x
  3. Step 3: Cross multiply
    9,033.77x = 13,544.87 × 4,344.44
  4. Step 4: Simplify right side
    9,033.77x = 58,844,919.75
  5. Step 5: Solve for x
    x = 58,844,919.75/9,033.77
  6. Step 6: Final answer
    x = 6,513.88

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1.5x scale

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.