Home / 6,162,493,363.82-8,503,523,395.23-3,449,909,704.83

Finding the Fourth Proportional to 6,162,493,363.82, 8,503,523,395.23 and 3,449,909,704.83

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Solution

The fourth proportional to 6,162,493,363.82, 8,503,523,395.23 and 3,449,909,704.83 is: 4,760,473,748.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,162,493,363.82 : 8,503,523,395.23 = 3,449,909,704.83 : x
  2. Step 2: Convert to fraction form
    6,162,493,363.82/8,503,523,395.23 = 3,449,909,704.83/x
  3. Step 3: Cross multiply
    6,162,493,363.82x = 8,503,523,395.23 × 3,449,909,704.83
  4. Step 4: Simplify right side
    6,162,493,363.82x = 29,336,387,886,452,928,512
  5. Step 5: Solve for x
    x = 29,336,387,886,452,928,512/6,162,493,363.82
  6. Step 6: Final answer
    x = 4,760,473,748.94

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Double scale
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1.5x scale

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.