Home / 4,530,391.35-6,797,956.28-1,835,001.33

Finding the Fourth Proportional to 4,530,391.35, 6,797,956.28 and 1,835,001.33

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Solution

The fourth proportional to 4,530,391.35, 6,797,956.28 and 1,835,001.33 is: 2,753,461.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,530,391.35 : 6,797,956.28 = 1,835,001.33 : x
  2. Step 2: Convert to fraction form
    4,530,391.35/6,797,956.28 = 1,835,001.33/x
  3. Step 3: Cross multiply
    4,530,391.35x = 6,797,956.28 × 1,835,001.33
  4. Step 4: Simplify right side
    4,530,391.35x = 12,474,258,805,906.85
  5. Step 5: Solve for x
    x = 12,474,258,805,906.85/4,530,391.35
  6. Step 6: Final answer
    x = 2,753,461.64

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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.