Home / 5,094,722.76-7,027,797.78-3,183,693

Finding the Fourth Proportional to 5,094,722.76, 7,027,797.78 and 3,183,693

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Solution

The fourth proportional to 5,094,722.76, 7,027,797.78 and 3,183,693 is: 4,391,671.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,094,722.76 : 7,027,797.78 = 3,183,693 : x
  2. Step 2: Convert to fraction form
    5,094,722.76/7,027,797.78 = 3,183,693/x
  3. Step 3: Cross multiply
    5,094,722.76x = 7,027,797.78 × 3,183,693
  4. Step 4: Simplify right side
    5,094,722.76x = 22,374,350,597,601.54
  5. Step 5: Solve for x
    x = 22,374,350,597,601.54/5,094,722.76
  6. Step 6: Final answer
    x = 4,391,671.86

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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.