Home / 6,523,882,591.70-9,781,819,002.14-2,535,309,575.62

Finding the Fourth Proportional to 6,523,882,591.70, 9,781,819,002.14 and 2,535,309,575.62

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Solution

The fourth proportional to 6,523,882,591.70, 9,781,819,002.14 and 2,535,309,575.62 is: 3,801,407,985.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,523,882,591.70 : 9,781,819,002.14 = 2,535,309,575.62 : x
  2. Step 2: Convert to fraction form
    6,523,882,591.70/9,781,819,002.14 = 2,535,309,575.62/x
  3. Step 3: Cross multiply
    6,523,882,591.70x = 9,781,819,002.14 × 2,535,309,575.62
  4. Step 4: Simplify right side
    6,523,882,591.70x = 24,799,939,383,140,761,600
  5. Step 5: Solve for x
    x = 24,799,939,383,140,761,600/6,523,882,591.70
  6. Step 6: Final answer
    x = 3,801,407,985.90

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1.5x scale

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.