Home / 2,018,603,410.55-3,027,905,115.83-2,018,603,410.55

Finding the Fourth Proportional to 2,018,603,410.55, 3,027,905,115.83 and 2,018,603,410.55

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Solution

The fourth proportional to 2,018,603,410.55, 3,027,905,115.83 and 2,018,603,410.55 is: 3,027,905,115.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,018,603,410.55 : 3,027,905,115.83 = 2,018,603,410.55 : x
  2. Step 2: Convert to fraction form
    2,018,603,410.55/3,027,905,115.83 = 2,018,603,410.55/x
  3. Step 3: Cross multiply
    2,018,603,410.55x = 3,027,905,115.83 × 2,018,603,410.55
  4. Step 4: Simplify right side
    2,018,603,410.55x = 6,112,139,593,626,137,600
  5. Step 5: Solve for x
    x = 6,112,139,593,626,137,600/2,018,603,410.55
  6. Step 6: Final answer
    x = 3,027,905,115.83

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Double scale
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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.