Home / 4,066,413,209.82-6,072,236,525.03-3,320,907,892.88

Finding the Fourth Proportional to 4,066,413,209.82, 6,072,236,525.03 and 3,320,907,892.88

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Solution

The fourth proportional to 4,066,413,209.82, 6,072,236,525.03 and 3,320,907,892.88 is: 4,958,998,793.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066,413,209.82 : 6,072,236,525.03 = 3,320,907,892.88 : x
  2. Step 2: Convert to fraction form
    4,066,413,209.82/6,072,236,525.03 = 3,320,907,892.88/x
  3. Step 3: Cross multiply
    4,066,413,209.82x = 6,072,236,525.03 × 3,320,907,892.88
  4. Step 4: Simplify right side
    4,066,413,209.82x = 20,165,338,203,359,383,552
  5. Step 5: Solve for x
    x = 20,165,338,203,359,383,552/4,066,413,209.82
  6. Step 6: Final answer
    x = 4,958,998,793.99

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.