Home / 3,324,700.20-4,974,608.70-2,204,956.20

Finding the Fourth Proportional to 3,324,700.20, 4,974,608.70 and 2,204,956.20

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Solution

The fourth proportional to 3,324,700.20, 4,974,608.70 and 2,204,956.20 is: 3,299,182.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,324,700.20 : 4,974,608.70 = 2,204,956.20 : x
  2. Step 2: Convert to fraction form
    3,324,700.20/4,974,608.70 = 2,204,956.20/x
  3. Step 3: Cross multiply
    3,324,700.20x = 4,974,608.70 × 2,204,956.20
  4. Step 4: Simplify right side
    3,324,700.20x = 10,968,794,295,638.94
  5. Step 5: Solve for x
    x = 10,968,794,295,638.94/3,324,700.20
  6. Step 6: Final answer
    x = 3,299,182.97

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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.