Home / 27,923.06-41,884.83-8,201.93

Finding the Fourth Proportional to 27,923.06, 41,884.83 and 8,201.93

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Solution

The fourth proportional to 27,923.06, 41,884.83 and 8,201.93 is: 12,302.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,923.06 : 41,884.83 = 8,201.93 : x
  2. Step 2: Convert to fraction form
    27,923.06/41,884.83 = 8,201.93/x
  3. Step 3: Cross multiply
    27,923.06x = 41,884.83 × 8,201.93
  4. Step 4: Simplify right side
    27,923.06x = 343,536,234.30
  5. Step 5: Solve for x
    x = 343,536,234.30/27,923.06
  6. Step 6: Final answer
    x = 12,302.96

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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.