Home / 10,694,853.66-14,758,797.60-5,800,183.77

Finding the Fourth Proportional to 10,694,853.66, 14,758,797.60 and 5,800,183.77

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Solution

The fourth proportional to 10,694,853.66, 14,758,797.60 and 5,800,183.77 is: 8,004,199.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,694,853.66 : 14,758,797.60 = 5,800,183.77 : x
  2. Step 2: Convert to fraction form
    10,694,853.66/14,758,797.60 = 5,800,183.77/x
  3. Step 3: Cross multiply
    10,694,853.66x = 14,758,797.60 × 5,800,183.77
  4. Step 4: Simplify right side
    10,694,853.66x = 85,603,738,304,234.94
  5. Step 5: Solve for x
    x = 85,603,738,304,234.94/10,694,853.66
  6. Step 6: Final answer
    x = 8,004,199.12

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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.