Home / 6,598,167,342.60-9,897,251,013.90-2,236,099,614.60

Finding the Fourth Proportional to 6,598,167,342.60, 9,897,251,013.90 and 2,236,099,614.60

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Solution

The fourth proportional to 6,598,167,342.60, 9,897,251,013.90 and 2,236,099,614.60 is: 3,354,149,421.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,598,167,342.60 : 9,897,251,013.90 = 2,236,099,614.60 : x
  2. Step 2: Convert to fraction form
    6,598,167,342.60/9,897,251,013.90 = 2,236,099,614.60/x
  3. Step 3: Cross multiply
    6,598,167,342.60x = 9,897,251,013.90 × 2,236,099,614.60
  4. Step 4: Simplify right side
    6,598,167,342.60x = 22,131,239,177,781,248,000
  5. Step 5: Solve for x
    x = 22,131,239,177,781,248,000/6,598,167,342.60
  6. Step 6: Final answer
    x = 3,354,149,421.90

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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.