Home / 9,587,580.19-14,383,390.07-3,110,149.73

Finding the Fourth Proportional to 9,587,580.19, 14,383,390.07 and 3,110,149.73

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Solution

The fourth proportional to 9,587,580.19, 14,383,390.07 and 3,110,149.73 is: 4,665,879.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587,580.19 : 14,383,390.07 = 3,110,149.73 : x
  2. Step 2: Convert to fraction form
    9,587,580.19/14,383,390.07 = 3,110,149.73/x
  3. Step 3: Cross multiply
    9,587,580.19x = 14,383,390.07 × 3,110,149.73
  4. Step 4: Simplify right side
    9,587,580.19x = 44,734,496,786,429.03
  5. Step 5: Solve for x
    x = 44,734,496,786,429.03/9,587,580.19
  6. Step 6: Final answer
    x = 4,665,879.81

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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.