Home / 2,373,958.76-3,560,942.60-576,843.76

Finding the Fourth Proportional to 2,373,958.76, 3,560,942.60 and 576,843.76

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Solution

The fourth proportional to 2,373,958.76, 3,560,942.60 and 576,843.76 is: 865,266.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,958.76 : 3,560,942.60 = 576,843.76 : x
  2. Step 2: Convert to fraction form
    2,373,958.76/3,560,942.60 = 576,843.76/x
  3. Step 3: Cross multiply
    2,373,958.76x = 3,560,942.60 × 576,843.76
  4. Step 4: Simplify right side
    2,373,958.76x = 2,054,107,518,528.18
  5. Step 5: Solve for x
    x = 2,054,107,518,528.18/2,373,958.76
  6. Step 6: Final answer
    x = 865,266.72

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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.