Home / 27,548.33-41,306.07-10,910.75

Finding the Fourth Proportional to 27,548.33, 41,306.07 and 10,910.75

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Solution

The fourth proportional to 27,548.33, 41,306.07 and 10,910.75 is: 16,359.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,548.33 : 41,306.07 = 10,910.75 : x
  2. Step 2: Convert to fraction form
    27,548.33/41,306.07 = 10,910.75/x
  3. Step 3: Cross multiply
    27,548.33x = 41,306.07 × 10,910.75
  4. Step 4: Simplify right side
    27,548.33x = 450,680,203.25
  5. Step 5: Solve for x
    x = 450,680,203.25/27,548.33
  6. Step 6: Final answer
    x = 16,359.62

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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.