Home / 27,934.20-41,919.53-14,796.41

Finding the Fourth Proportional to 27,934.20, 41,919.53 and 14,796.41

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Solution

The fourth proportional to 27,934.20, 41,919.53 and 14,796.41 is: 22,204.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,934.20 : 41,919.53 = 14,796.41 : x
  2. Step 2: Convert to fraction form
    27,934.20/41,919.53 = 14,796.41/x
  3. Step 3: Cross multiply
    27,934.20x = 41,919.53 × 14,796.41
  4. Step 4: Simplify right side
    27,934.20x = 620,258,269.31
  5. Step 5: Solve for x
    x = 620,258,269.31/27,934.20
  6. Step 6: Final answer
    x = 22,204.26

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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.