Home / 2,414,895.39-3,622,467.17-617,794.46

Finding the Fourth Proportional to 2,414,895.39, 3,622,467.17 and 617,794.46

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Solution

The fourth proportional to 2,414,895.39, 3,622,467.17 and 617,794.46 is: 926,723.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,895.39 : 3,622,467.17 = 617,794.46 : x
  2. Step 2: Convert to fraction form
    2,414,895.39/3,622,467.17 = 617,794.46/x
  3. Step 3: Cross multiply
    2,414,895.39x = 3,622,467.17 × 617,794.46
  4. Step 4: Simplify right side
    2,414,895.39x = 2,237,940,127,956.57
  5. Step 5: Solve for x
    x = 2,237,940,127,956.57/2,414,895.39
  6. Step 6: Final answer
    x = 926,723.43

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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.