Home / 27,296,230,604.40-40,944,345,906.60-22,337,248,345.20

Finding the Fourth Proportional to 27,296,230,604.40, 40,944,345,906.60 and 22,337,248,345.20

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Solution

The fourth proportional to 27,296,230,604.40, 40,944,345,906.60 and 22,337,248,345.20 is: 33,505,872,517.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,296,230,604.40 : 40,944,345,906.60 = 22,337,248,345.20 : x
  2. Step 2: Convert to fraction form
    27,296,230,604.40/40,944,345,906.60 = 22,337,248,345.20/x
  3. Step 3: Cross multiply
    27,296,230,604.40x = 40,944,345,906.60 × 22,337,248,345.20
  4. Step 4: Simplify right side
    27,296,230,604.40x = 914,584,022,847,497,306,112
  5. Step 5: Solve for x
    x = 914,584,022,847,497,306,112/27,296,230,604.40
  6. Step 6: Final answer
    x = 33,505,872,517.80

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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.