Home / 3,309,470,230.20-4,965,667,469.64-1,735,201,156.38

Finding the Fourth Proportional to 3,309,470,230.20, 4,965,667,469.64 and 1,735,201,156.38

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Solution

The fourth proportional to 3,309,470,230.20, 4,965,667,469.64 and 1,735,201,156.38 is: 2,603,568,346.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,309,470,230.20 : 4,965,667,469.64 = 1,735,201,156.38 : x
  2. Step 2: Convert to fraction form
    3,309,470,230.20/4,965,667,469.64 = 1,735,201,156.38/x
  3. Step 3: Cross multiply
    3,309,470,230.20x = 4,965,667,469.64 × 1,735,201,156.38
  4. Step 4: Simplify right side
    3,309,470,230.20x = 8,616,431,935,517,877,248
  5. Step 5: Solve for x
    x = 8,616,431,935,517,877,248/3,309,470,230.20
  6. Step 6: Final answer
    x = 2,603,568,346.65

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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.