Home / 2,309,740,848-3,463,227,644.64-735,167,974.56

Finding the Fourth Proportional to 2,309,740,848, 3,463,227,644.64 and 735,167,974.56

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Solution

The fourth proportional to 2,309,740,848, 3,463,227,644.64 and 735,167,974.56 is: 1,102,311,566.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,740,848 : 3,463,227,644.64 = 735,167,974.56 : x
  2. Step 2: Convert to fraction form
    2,309,740,848/3,463,227,644.64 = 735,167,974.56/x
  3. Step 3: Cross multiply
    2,309,740,848x = 3,463,227,644.64 × 735,167,974.56
  4. Step 4: Simplify right side
    2,309,740,848x = 2,546,054,052,950,188,032
  5. Step 5: Solve for x
    x = 2,546,054,052,950,188,032/2,309,740,848
  6. Step 6: Final answer
    x = 1,102,311,566.75

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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.