Home / 11,337,552,158.70-17,001,226,404.45-4,348,040,126.70

Finding the Fourth Proportional to 11,337,552,158.70, 17,001,226,404.45 and 4,348,040,126.70

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Solution

The fourth proportional to 11,337,552,158.70, 17,001,226,404.45 and 4,348,040,126.70 is: 6,520,103,596.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,552,158.70 : 17,001,226,404.45 = 4,348,040,126.70 : x
  2. Step 2: Convert to fraction form
    11,337,552,158.70/17,001,226,404.45 = 4,348,040,126.70/x
  3. Step 3: Cross multiply
    11,337,552,158.70x = 17,001,226,404.45 × 4,348,040,126.70
  4. Step 4: Simplify right side
    11,337,552,158.70x = 73,922,014,609,660,166,144
  5. Step 5: Solve for x
    x = 73,922,014,609,660,166,144/11,337,552,158.70
  6. Step 6: Final answer
    x = 6,520,103,596.87

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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.