Home / 3,944,810,923.88-5,926,656,260.42-2,529,481,004.14

Finding the Fourth Proportional to 3,944,810,923.88, 5,926,656,260.42 and 2,529,481,004.14

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Solution

The fourth proportional to 3,944,810,923.88, 5,926,656,260.42 and 2,529,481,004.14 is: 3,800,274,517.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,944,810,923.88 : 5,926,656,260.42 = 2,529,481,004.14 : x
  2. Step 2: Convert to fraction form
    3,944,810,923.88/5,926,656,260.42 = 2,529,481,004.14/x
  3. Step 3: Cross multiply
    3,944,810,923.88x = 5,926,656,260.42 × 2,529,481,004.14
  4. Step 4: Simplify right side
    3,944,810,923.88x = 14,991,364,428,791,304,192
  5. Step 5: Solve for x
    x = 14,991,364,428,791,304,192/3,944,810,923.88
  6. Step 6: Final answer
    x = 3,800,274,517.10

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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.