Home / 5,717,634,524.76-8,574,523,658.28-2,175,535,090.92

Finding the Fourth Proportional to 5,717,634,524.76, 8,574,523,658.28 and 2,175,535,090.92

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Solution

The fourth proportional to 5,717,634,524.76, 8,574,523,658.28 and 2,175,535,090.92 is: 3,262,568,991.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,717,634,524.76 : 8,574,523,658.28 = 2,175,535,090.92 : x
  2. Step 2: Convert to fraction form
    5,717,634,524.76/8,574,523,658.28 = 2,175,535,090.92/x
  3. Step 3: Cross multiply
    5,717,634,524.76x = 8,574,523,658.28 × 2,175,535,090.92
  4. Step 4: Simplify right side
    5,717,634,524.76x = 18,654,177,106,511,872,000
  5. Step 5: Solve for x
    x = 18,654,177,106,511,872,000/5,717,634,524.76
  6. Step 6: Final answer
    x = 3,262,568,991.73

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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.