Home / 3,771,003,993,709.80-5,656,505,990,564.70-2,580,848,251,501.80

Finding the Fourth Proportional to 3,771,003,993,709.80, 5,656,505,990,564.70 and 2,580,848,251,501.80

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Solution

The fourth proportional to 3,771,003,993,709.80, 5,656,505,990,564.70 and 2,580,848,251,501.80 is: 3,871,272,377,252.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,771,003,993,709.80 : 5,656,505,990,564.70 = 2,580,848,251,501.80 : x
  2. Step 2: Convert to fraction form
    3,771,003,993,709.80/5,656,505,990,564.70 = 2,580,848,251,501.80/x
  3. Step 3: Cross multiply
    3,771,003,993,709.80x = 5,656,505,990,564.70 × 2,580,848,251,501.80
  4. Step 4: Simplify right side
    3,771,003,993,709.80x = 14,598,583,595,358,363,383,234,560
  5. Step 5: Solve for x
    x = 14,598,583,595,358,363,383,234,560/3,771,003,993,709.80
  6. Step 6: Final answer
    x = 3,871,272,377,252.70

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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.