Home / 17,481.24-26,222.10-5,001.03

Finding the Fourth Proportional to 17,481.24, 26,222.10 and 5,001.03

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Solution

The fourth proportional to 17,481.24, 26,222.10 and 5,001.03 is: 7,501.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,481.24 : 26,222.10 = 5,001.03 : x
  2. Step 2: Convert to fraction form
    17,481.24/26,222.10 = 5,001.03/x
  3. Step 3: Cross multiply
    17,481.24x = 26,222.10 × 5,001.03
  4. Step 4: Simplify right side
    17,481.24x = 131,137,508.76
  5. Step 5: Solve for x
    x = 131,137,508.76/17,481.24
  6. Step 6: Final answer
    x = 7,501.61

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Double scale
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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.