Home / 3,936,094,273,310.80-5,897,694,002,831.40-2,096,279,595,329.80

Finding the Fourth Proportional to 3,936,094,273,310.80, 5,897,694,002,831.40 and 2,096,279,595,329.80

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Solution

The fourth proportional to 3,936,094,273,310.80, 5,897,694,002,831.40 and 2,096,279,595,329.80 is: 3,140,985,641,900.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,936,094,273,310.80 : 5,897,694,002,831.40 = 2,096,279,595,329.80 : x
  2. Step 2: Convert to fraction form
    3,936,094,273,310.80/5,897,694,002,831.40 = 2,096,279,595,329.80/x
  3. Step 3: Cross multiply
    3,936,094,273,310.80x = 5,897,694,002,831.40 × 2,096,279,595,329.80
  4. Step 4: Simplify right side
    3,936,094,273,310.80x = 12,363,215,597,634,396,453,076,992
  5. Step 5: Solve for x
    x = 12,363,215,597,634,396,453,076,992/3,936,094,273,310.80
  6. Step 6: Final answer
    x = 3,140,985,641,900.09

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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.