Home / 13,044.94-19,567.41-6,119.44

Finding the Fourth Proportional to 13,044.94, 19,567.41 and 6,119.44

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Solution

The fourth proportional to 13,044.94, 19,567.41 and 6,119.44 is: 9,179.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,044.94 : 19,567.41 = 6,119.44 : x
  2. Step 2: Convert to fraction form
    13,044.94/19,567.41 = 6,119.44/x
  3. Step 3: Cross multiply
    13,044.94x = 19,567.41 × 6,119.44
  4. Step 4: Simplify right side
    13,044.94x = 119,741,519.58
  5. Step 5: Solve for x
    x = 119,741,519.58/13,044.94
  6. Step 6: Final answer
    x = 9,179.16

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Similar ratio
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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.