Home / 22,409,371,997.74-33,593,372,319.99-11,207,498,503.14

Finding the Fourth Proportional to 22,409,371,997.74, 33,593,372,319.99 and 11,207,498,503.14

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Solution

The fourth proportional to 22,409,371,997.74, 33,593,372,319.99 and 11,207,498,503.14 is: 16,800,902,320.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,409,371,997.74 : 33,593,372,319.99 = 11,207,498,503.14 : x
  2. Step 2: Convert to fraction form
    22,409,371,997.74/33,593,372,319.99 = 11,207,498,503.14/x
  3. Step 3: Cross multiply
    22,409,371,997.74x = 33,593,372,319.99 × 11,207,498,503.14
  4. Step 4: Simplify right side
    22,409,371,997.74x = 376,497,669,991,712,620,544
  5. Step 5: Solve for x
    x = 376,497,669,991,712,620,544/22,409,371,997.74
  6. Step 6: Final answer
    x = 16,800,902,320.23

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.