Home / 6,010,183.40-9,018,234.82-2,814,757.70

Finding the Fourth Proportional to 6,010,183.40, 9,018,234.82 and 2,814,757.70

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Solution

The fourth proportional to 6,010,183.40, 9,018,234.82 and 2,814,757.70 is: 4,223,522.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010,183.40 : 9,018,234.82 = 2,814,757.70 : x
  2. Step 2: Convert to fraction form
    6,010,183.40/9,018,234.82 = 2,814,757.70/x
  3. Step 3: Cross multiply
    6,010,183.40x = 9,018,234.82 × 2,814,757.70
  4. Step 4: Simplify right side
    6,010,183.40x = 25,384,145,900,003.12
  5. Step 5: Solve for x
    x = 25,384,145,900,003.12/6,010,183.40
  6. Step 6: Final answer
    x = 4,223,522.68

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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.