Home / 4,258,618.65-5,876,982.68-2,324,960.73

Finding the Fourth Proportional to 4,258,618.65, 5,876,982.68 and 2,324,960.73

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Solution

The fourth proportional to 4,258,618.65, 5,876,982.68 and 2,324,960.73 is: 3,208,494.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,258,618.65 : 5,876,982.68 = 2,324,960.73 : x
  2. Step 2: Convert to fraction form
    4,258,618.65/5,876,982.68 = 2,324,960.73/x
  3. Step 3: Cross multiply
    4,258,618.65x = 5,876,982.68 × 2,324,960.73
  4. Step 4: Simplify right side
    4,258,618.65x = 13,663,753,930,265.35
  5. Step 5: Solve for x
    x = 13,663,753,930,265.35/4,258,618.65
  6. Step 6: Final answer
    x = 3,208,494.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.