Home / 2,695,940,469.90-4,043,910,704.85-2,260,584,002.70

Finding the Fourth Proportional to 2,695,940,469.90, 4,043,910,704.85 and 2,260,584,002.70

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Solution

The fourth proportional to 2,695,940,469.90, 4,043,910,704.85 and 2,260,584,002.70 is: 3,390,876,004.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,695,940,469.90 : 4,043,910,704.85 = 2,260,584,002.70 : x
  2. Step 2: Convert to fraction form
    2,695,940,469.90/4,043,910,704.85 = 2,260,584,002.70/x
  3. Step 3: Cross multiply
    2,695,940,469.90x = 4,043,910,704.85 × 2,260,584,002.70
  4. Step 4: Simplify right side
    2,695,940,469.90x = 9,141,599,847,731,190,784
  5. Step 5: Solve for x
    x = 9,141,599,847,731,190,784/2,695,940,469.90
  6. Step 6: Final answer
    x = 3,390,876,004.05

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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.