Home / 3,581,815,248,021.60-5,372,722,872,033.10-3,581,815,248,021.60

Finding the Fourth Proportional to 3,581,815,248,021.60, 5,372,722,872,033.10 and 3,581,815,248,021.60

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Solution

The fourth proportional to 3,581,815,248,021.60, 5,372,722,872,033.10 and 3,581,815,248,021.60 is: 5,372,722,872,033.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,581,815,248,021.60 : 5,372,722,872,033.10 = 3,581,815,248,021.60 : x
  2. Step 2: Convert to fraction form
    3,581,815,248,021.60/5,372,722,872,033.10 = 3,581,815,248,021.60/x
  3. Step 3: Cross multiply
    3,581,815,248,021.60x = 5,372,722,872,033.10 × 3,581,815,248,021.60
  4. Step 4: Simplify right side
    3,581,815,248,021.60x = 19,244,100,706,442,560,107,708,416
  5. Step 5: Solve for x
    x = 19,244,100,706,442,560,107,708,416/3,581,815,248,021.60
  6. Step 6: Final answer
    x = 5,372,722,872,033.10

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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.