Home / 16,273.62-24,407.55-4,586.76

Finding the Fourth Proportional to 16,273.62, 24,407.55 and 4,586.76

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Solution

The fourth proportional to 16,273.62, 24,407.55 and 4,586.76 is: 6,879.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,273.62 : 24,407.55 = 4,586.76 : x
  2. Step 2: Convert to fraction form
    16,273.62/24,407.55 = 4,586.76/x
  3. Step 3: Cross multiply
    16,273.62x = 24,407.55 × 4,586.76
  4. Step 4: Simplify right side
    16,273.62x = 111,951,574.04
  5. Step 5: Solve for x
    x = 111,951,574.04/16,273.62
  6. Step 6: Final answer
    x = 6,879.33

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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.