Home / 11,584,928.90-17,383,614.15-4,854,023.30

Finding the Fourth Proportional to 11,584,928.90, 17,383,614.15 and 4,854,023.30

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Solution

The fourth proportional to 11,584,928.90, 17,383,614.15 and 4,854,023.30 is: 7,283,641.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,584,928.90 : 17,383,614.15 = 4,854,023.30 : x
  2. Step 2: Convert to fraction form
    11,584,928.90/17,383,614.15 = 4,854,023.30/x
  3. Step 3: Cross multiply
    11,584,928.90x = 17,383,614.15 × 4,854,023.30
  4. Step 4: Simplify right side
    11,584,928.90x = 84,380,468,122,309.69
  5. Step 5: Solve for x
    x = 84,380,468,122,309.69/11,584,928.90
  6. Step 6: Final answer
    x = 7,283,641.43

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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.