Home / 6,288,183.38-9,434,269.01-2,244,581.67

Finding the Fourth Proportional to 6,288,183.38, 9,434,269.01 and 2,244,581.67

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Solution

The fourth proportional to 6,288,183.38, 9,434,269.01 and 2,244,581.67 is: 3,367,584.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,288,183.38 : 9,434,269.01 = 2,244,581.67 : x
  2. Step 2: Convert to fraction form
    6,288,183.38/9,434,269.01 = 2,244,581.67/x
  3. Step 3: Cross multiply
    6,288,183.38x = 9,434,269.01 × 2,244,581.67
  4. Step 4: Simplify right side
    6,288,183.38x = 21,175,987,289,695.05
  5. Step 5: Solve for x
    x = 21,175,987,289,695.05/6,288,183.38
  6. Step 6: Final answer
    x = 3,367,584.25

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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.