Home / 3,204,996.41-4,808,136.13-1,183,252.61

Finding the Fourth Proportional to 3,204,996.41, 4,808,136.13 and 1,183,252.61

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Solution

The fourth proportional to 3,204,996.41, 4,808,136.13 and 1,183,252.61 is: 1,775,115.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,996.41 : 4,808,136.13 = 1,183,252.61 : x
  2. Step 2: Convert to fraction form
    3,204,996.41/4,808,136.13 = 1,183,252.61/x
  3. Step 3: Cross multiply
    3,204,996.41x = 4,808,136.13 × 1,183,252.61
  4. Step 4: Simplify right side
    3,204,996.41x = 5,689,239,625,057.80
  5. Step 5: Solve for x
    x = 5,689,239,625,057.80/3,204,996.41
  6. Step 6: Final answer
    x = 1,775,115.76

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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.