Home / 4,238,134.62-5,848,698.87-2,304,408.27

Finding the Fourth Proportional to 4,238,134.62, 5,848,698.87 and 2,304,408.27

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Solution

The fourth proportional to 4,238,134.62, 5,848,698.87 and 2,304,408.27 is: 3,180,123.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,238,134.62 : 5,848,698.87 = 2,304,408.27 : x
  2. Step 2: Convert to fraction form
    4,238,134.62/5,848,698.87 = 2,304,408.27/x
  3. Step 3: Cross multiply
    4,238,134.62x = 5,848,698.87 × 2,304,408.27
  4. Step 4: Simplify right side
    4,238,134.62x = 13,477,790,044,767.65
  5. Step 5: Solve for x
    x = 13,477,790,044,767.65/4,238,134.62
  6. Step 6: Final answer
    x = 3,180,123.16

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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.