Home / 3,559,183.38-5,336,512.47-3,019,625.64

Finding the Fourth Proportional to 3,559,183.38, 5,336,512.47 and 3,019,625.64

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Solution

The fourth proportional to 3,559,183.38, 5,336,512.47 and 3,019,625.64 is: 4,527,518.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,559,183.38 : 5,336,512.47 = 3,019,625.64 : x
  2. Step 2: Convert to fraction form
    3,559,183.38/5,336,512.47 = 3,019,625.64/x
  3. Step 3: Cross multiply
    3,559,183.38x = 5,336,512.47 × 3,019,625.64
  4. Step 4: Simplify right side
    3,559,183.38x = 16,114,269,882,591.73
  5. Step 5: Solve for x
    x = 16,114,269,882,591.73/3,559,183.38
  6. Step 6: Final answer
    x = 4,527,518.86

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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.