Home / 17,336,129,429.76-25,997,815,745.01-5,988,418,616.73

Finding the Fourth Proportional to 17,336,129,429.76, 25,997,815,745.01 and 5,988,418,616.73

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Solution

The fourth proportional to 17,336,129,429.76, 25,997,815,745.01 and 5,988,418,616.73 is: 8,980,424,634.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,336,129,429.76 : 25,997,815,745.01 = 5,988,418,616.73 : x
  2. Step 2: Convert to fraction form
    17,336,129,429.76/25,997,815,745.01 = 5,988,418,616.73/x
  3. Step 3: Cross multiply
    17,336,129,429.76x = 25,997,815,745.01 × 5,988,418,616.73
  4. Step 4: Simplify right side
    17,336,129,429.76x = 155,685,803,801,838,190,592
  5. Step 5: Solve for x
    x = 155,685,803,801,838,190,592/17,336,129,429.76
  6. Step 6: Final answer
    x = 8,980,424,634.73

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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.