Home / 2,597,280.21-3,584,326.01-1,451,408.85

Finding the Fourth Proportional to 2,597,280.21, 3,584,326.01 and 1,451,408.85

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Solution

The fourth proportional to 2,597,280.21, 3,584,326.01 and 1,451,408.85 is: 2,002,988.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,280.21 : 3,584,326.01 = 1,451,408.85 : x
  2. Step 2: Convert to fraction form
    2,597,280.21/3,584,326.01 = 1,451,408.85/x
  3. Step 3: Cross multiply
    2,597,280.21x = 3,584,326.01 × 1,451,408.85
  4. Step 4: Simplify right side
    2,597,280.21x = 5,202,322,484,942.14
  5. Step 5: Solve for x
    x = 5,202,322,484,942.14/2,597,280.21
  6. Step 6: Final answer
    x = 2,002,988.54

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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.