Home / 27,524.88-41,270.58-15,027.53

Finding the Fourth Proportional to 27,524.88, 41,270.58 and 15,027.53

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Solution

The fourth proportional to 27,524.88, 41,270.58 and 15,027.53 is: 22,532.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,524.88 : 41,270.58 = 15,027.53 : x
  2. Step 2: Convert to fraction form
    27,524.88/41,270.58 = 15,027.53/x
  3. Step 3: Cross multiply
    27,524.88x = 41,270.58 × 15,027.53
  4. Step 4: Simplify right side
    27,524.88x = 620,194,672.71
  5. Step 5: Solve for x
    x = 620,194,672.71/27,524.88
  6. Step 6: Final answer
    x = 22,532.15

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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.