Home / 16,534,290,469.01-24,801,579,236.21-5,342,165,840.60

Finding the Fourth Proportional to 16,534,290,469.01, 24,801,579,236.21 and 5,342,165,840.60

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Solution

The fourth proportional to 16,534,290,469.01, 24,801,579,236.21 and 5,342,165,840.60 is: 8,013,295,135.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,534,290,469.01 : 24,801,579,236.21 = 5,342,165,840.60 : x
  2. Step 2: Convert to fraction form
    16,534,290,469.01/24,801,579,236.21 = 5,342,165,840.60/x
  3. Step 3: Cross multiply
    16,534,290,469.01x = 24,801,579,236.21 × 5,342,165,840.60
  4. Step 4: Simplify right side
    16,534,290,469.01x = 132,494,149,388,464,603,136
  5. Step 5: Solve for x
    x = 132,494,149,388,464,603,136/16,534,290,469.01
  6. Step 6: Final answer
    x = 8,013,295,135.76

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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.