Home / 4,624.62-6,937.26-1,337.73

Finding the Fourth Proportional to 4,624.62, 6,937.26 and 1,337.73

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Solution

The fourth proportional to 4,624.62, 6,937.26 and 1,337.73 is: 2,006.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,624.62 : 6,937.26 = 1,337.73 : x
  2. Step 2: Convert to fraction form
    4,624.62/6,937.26 = 1,337.73/x
  3. Step 3: Cross multiply
    4,624.62x = 6,937.26 × 1,337.73
  4. Step 4: Simplify right side
    4,624.62x = 9,280,180.82
  5. Step 5: Solve for x
    x = 9,280,180.82/4,624.62
  6. Step 6: Final answer
    x = 2,006.69

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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.