Home / 3,552,109,408,267.80-5,318,987,796,538-2,451,543,484,018.80

Finding the Fourth Proportional to 3,552,109,408,267.80, 5,318,987,796,538 and 2,451,543,484,018.80

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Solution

The fourth proportional to 3,552,109,408,267.80, 5,318,987,796,538 and 2,451,543,484,018.80 is: 3,670,982,049,096.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,552,109,408,267.80 : 5,318,987,796,538 = 2,451,543,484,018.80 : x
  2. Step 2: Convert to fraction form
    3,552,109,408,267.80/5,318,987,796,538 = 2,451,543,484,018.80/x
  3. Step 3: Cross multiply
    3,552,109,408,267.80x = 5,318,987,796,538 × 2,451,543,484,018.80
  4. Step 4: Simplify right side
    3,552,109,408,267.80x = 13,039,729,874,178,248,376,582,144
  5. Step 5: Solve for x
    x = 13,039,729,874,178,248,376,582,144/3,552,109,408,267.80
  6. Step 6: Final answer
    x = 3,670,982,049,096.60

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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.