Home / 27,794.23-41,693.29-11,154.27

Finding the Fourth Proportional to 27,794.23, 41,693.29 and 11,154.27

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Solution

The fourth proportional to 27,794.23, 41,693.29 and 11,154.27 is: 16,732.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,794.23 : 41,693.29 = 11,154.27 : x
  2. Step 2: Convert to fraction form
    27,794.23/41,693.29 = 11,154.27/x
  3. Step 3: Cross multiply
    27,794.23x = 41,693.29 × 11,154.27
  4. Step 4: Simplify right side
    27,794.23x = 465,058,158.08
  5. Step 5: Solve for x
    x = 465,058,158.08/27,794.23
  6. Step 6: Final answer
    x = 16,732.19

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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.