Home / 5,797,963.32-8,001,285.52-3,184,708.92

Finding the Fourth Proportional to 5,797,963.32, 8,001,285.52 and 3,184,708.92

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Solution

The fourth proportional to 5,797,963.32, 8,001,285.52 and 3,184,708.92 is: 4,394,951.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,797,963.32 : 8,001,285.52 = 3,184,708.92 : x
  2. Step 2: Convert to fraction form
    5,797,963.32/8,001,285.52 = 3,184,708.92/x
  3. Step 3: Cross multiply
    5,797,963.32x = 8,001,285.52 × 3,184,708.92
  4. Step 4: Simplify right side
    5,797,963.32x = 25,481,765,351,087.29
  5. Step 5: Solve for x
    x = 25,481,765,351,087.29/5,797,963.32
  6. Step 6: Final answer
    x = 4,394,951.11

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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.