Home / 41,867.28-57,775.83-23,961.12

Finding the Fourth Proportional to 41,867.28, 57,775.83 and 23,961.12

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Solution

The fourth proportional to 41,867.28, 57,775.83 and 23,961.12 is: 33,065.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,867.28 : 57,775.83 = 23,961.12 : x
  2. Step 2: Convert to fraction form
    41,867.28/57,775.83 = 23,961.12/x
  3. Step 3: Cross multiply
    41,867.28x = 57,775.83 × 23,961.12
  4. Step 4: Simplify right side
    41,867.28x = 1,384,373,595.73
  5. Step 5: Solve for x
    x = 1,384,373,595.73/41,867.28
  6. Step 6: Final answer
    x = 33,065.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.