Home / 27,945.03-41,905.25-14,794.33

Finding the Fourth Proportional to 27,945.03, 41,905.25 and 14,794.33

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Solution

The fourth proportional to 27,945.03, 41,905.25 and 14,794.33 is: 22,184.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,945.03 : 41,905.25 = 14,794.33 : x
  2. Step 2: Convert to fraction form
    27,945.03/41,905.25 = 14,794.33/x
  3. Step 3: Cross multiply
    27,945.03x = 41,905.25 × 14,794.33
  4. Step 4: Simplify right side
    27,945.03x = 619,960,052.55
  5. Step 5: Solve for x
    x = 619,960,052.55/27,945.03
  6. Step 6: Final answer
    x = 22,184.98

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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.