Home / 2,369,802,524,241.30-3,270,271,857,857.10-1,394,383,578,665.40

Finding the Fourth Proportional to 2,369,802,524,241.30, 3,270,271,857,857.10 and 1,394,383,578,665.40

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Solution

The fourth proportional to 2,369,802,524,241.30, 3,270,271,857,857.10 and 1,394,383,578,665.40 is: 1,924,216,608,650.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,369,802,524,241.30 : 3,270,271,857,857.10 = 1,394,383,578,665.40 : x
  2. Step 2: Convert to fraction form
    2,369,802,524,241.30/3,270,271,857,857.10 = 1,394,383,578,665.40/x
  3. Step 3: Cross multiply
    2,369,802,524,241.30x = 3,270,271,857,857.10 × 1,394,383,578,665.40
  4. Step 4: Simplify right side
    2,369,802,524,241.30x = 4,560,013,376,367,529,383,952,384
  5. Step 5: Solve for x
    x = 4,560,013,376,367,529,383,952,384/2,369,802,524,241.30
  6. Step 6: Final answer
    x = 1,924,216,608,650.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.