Home / 3,444,105.24-5,162,808.42-1,646,523

Finding the Fourth Proportional to 3,444,105.24, 5,162,808.42 and 1,646,523

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Solution

The fourth proportional to 3,444,105.24, 5,162,808.42 and 1,646,523 is: 2,468,183.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,105.24 : 5,162,808.42 = 1,646,523 : x
  2. Step 2: Convert to fraction form
    3,444,105.24/5,162,808.42 = 1,646,523/x
  3. Step 3: Cross multiply
    3,444,105.24x = 5,162,808.42 × 1,646,523
  4. Step 4: Simplify right side
    3,444,105.24x = 8,500,682,808,123.66
  5. Step 5: Solve for x
    x = 8,500,682,808,123.66/3,444,105.24
  6. Step 6: Final answer
    x = 2,468,183.23

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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.