Home / 4,105,170,491.29-5,665,355,242.42-2,296,574,469.83

Finding the Fourth Proportional to 4,105,170,491.29, 5,665,355,242.42 and 2,296,574,469.83

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Solution

The fourth proportional to 4,105,170,491.29, 5,665,355,242.42 and 2,296,574,469.83 is: 3,169,395,824.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,105,170,491.29 : 5,665,355,242.42 = 2,296,574,469.83 : x
  2. Step 2: Convert to fraction form
    4,105,170,491.29/5,665,355,242.42 = 2,296,574,469.83/x
  3. Step 3: Cross multiply
    4,105,170,491.29x = 5,665,355,242.42 × 2,296,574,469.83
  4. Step 4: Simplify right side
    4,105,170,491.29x = 13,010,910,212,259,321,856
  5. Step 5: Solve for x
    x = 13,010,910,212,259,321,856/4,105,170,491.29
  6. Step 6: Final answer
    x = 3,169,395,824.09

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.