Home / 3,383,257.04-4,668,464.51-1,933,046.41

Finding the Fourth Proportional to 3,383,257.04, 4,668,464.51 and 1,933,046.41

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Solution

The fourth proportional to 3,383,257.04, 4,668,464.51 and 1,933,046.41 is: 2,667,358.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,383,257.04 : 4,668,464.51 = 1,933,046.41 : x
  2. Step 2: Convert to fraction form
    3,383,257.04/4,668,464.51 = 1,933,046.41/x
  3. Step 3: Cross multiply
    3,383,257.04x = 4,668,464.51 × 1,933,046.41
  4. Step 4: Simplify right side
    3,383,257.04x = 9,024,358,561,267.91
  5. Step 5: Solve for x
    x = 9,024,358,561,267.91/3,383,257.04
  6. Step 6: Final answer
    x = 2,667,358.25

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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.