Home / 27,769.64-41,440.92-24,817.19

Finding the Fourth Proportional to 27,769.64, 41,440.92 and 24,817.19

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Solution

The fourth proportional to 27,769.64, 41,440.92 and 24,817.19 is: 37,034.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,769.64 : 41,440.92 = 24,817.19 : x
  2. Step 2: Convert to fraction form
    27,769.64/41,440.92 = 24,817.19/x
  3. Step 3: Cross multiply
    27,769.64x = 41,440.92 × 24,817.19
  4. Step 4: Simplify right side
    27,769.64x = 1,028,446,885.15
  5. Step 5: Solve for x
    x = 1,028,446,885.15/27,769.64
  6. Step 6: Final answer
    x = 37,034.94

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.