Home / 17,568,672,369.30-26,352,951,073.68-6,376,531,626.06

Finding the Fourth Proportional to 17,568,672,369.30, 26,352,951,073.68 and 6,376,531,626.06

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Solution

The fourth proportional to 17,568,672,369.30, 26,352,951,073.68 and 6,376,531,626.06 is: 9,564,776,576.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,568,672,369.30 : 26,352,951,073.68 = 6,376,531,626.06 : x
  2. Step 2: Convert to fraction form
    17,568,672,369.30/26,352,951,073.68 = 6,376,531,626.06/x
  3. Step 3: Cross multiply
    17,568,672,369.30x = 26,352,951,073.68 × 6,376,531,626.06
  4. Step 4: Simplify right side
    17,568,672,369.30x = 168,040,425,961,332,375,552
  5. Step 5: Solve for x
    x = 168,040,425,961,332,375,552/17,568,672,369.30
  6. Step 6: Final answer
    x = 9,564,776,576.68

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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.