Home / 5,913,505,110,454.20-8,854,981,055,500.30-4,081,297,408,081.80

Finding the Fourth Proportional to 5,913,505,110,454.20, 8,854,981,055,500.30 and 4,081,297,408,081.80

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Solution

The fourth proportional to 5,913,505,110,454.20, 8,854,981,055,500.30 and 4,081,297,408,081.80 is: 6,111,402,722,310.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,913,505,110,454.20 : 8,854,981,055,500.30 = 4,081,297,408,081.80 : x
  2. Step 2: Convert to fraction form
    5,913,505,110,454.20/8,854,981,055,500.30 = 4,081,297,408,081.80/x
  3. Step 3: Cross multiply
    5,913,505,110,454.20x = 8,854,981,055,500.30 × 4,081,297,408,081.80
  4. Step 4: Simplify right side
    5,913,505,110,454.20x = 36,139,811,230,426,817,324,122,112
  5. Step 5: Solve for x
    x = 36,139,811,230,426,817,324,122,112/5,913,505,110,454.20
  6. Step 6: Final answer
    x = 6,111,402,722,310.49

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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.