Home / 6,954,832.42-10,424,885.68-2,339,424.88

Finding the Fourth Proportional to 6,954,832.42, 10,424,885.68 and 2,339,424.88

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Solution

The fourth proportional to 6,954,832.42, 10,424,885.68 and 2,339,424.88 is: 3,506,660.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954,832.42 : 10,424,885.68 = 2,339,424.88 : x
  2. Step 2: Convert to fraction form
    6,954,832.42/10,424,885.68 = 2,339,424.88/x
  3. Step 3: Cross multiply
    6,954,832.42x = 10,424,885.68 × 2,339,424.88
  4. Step 4: Simplify right side
    6,954,832.42x = 24,388,236,930,947.71
  5. Step 5: Solve for x
    x = 24,388,236,930,947.71/6,954,832.42
  6. Step 6: Final answer
    x = 3,506,660.61

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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.