Home / 27,444.14-41,166.24-6,667.64

Finding the Fourth Proportional to 27,444.14, 41,166.24 and 6,667.64

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Solution

The fourth proportional to 27,444.14, 41,166.24 and 6,667.64 is: 10,001.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,444.14 : 41,166.24 = 6,667.64 : x
  2. Step 2: Convert to fraction form
    27,444.14/41,166.24 = 6,667.64/x
  3. Step 3: Cross multiply
    27,444.14x = 41,166.24 × 6,667.64
  4. Step 4: Simplify right side
    27,444.14x = 274,481,668.47
  5. Step 5: Solve for x
    x = 274,481,668.47/27,444.14
  6. Step 6: Final answer
    x = 10,001.47

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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.