Home / 4,625,483,743,320.30-6,383,320,647,495.60-2,542,179,260,497.50

Finding the Fourth Proportional to 4,625,483,743,320.30, 6,383,320,647,495.60 and 2,542,179,260,497.50

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Solution

The fourth proportional to 4,625,483,743,320.30, 6,383,320,647,495.60 and 2,542,179,260,497.50 is: 3,508,291,513,639.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,625,483,743,320.30 : 6,383,320,647,495.60 = 2,542,179,260,497.50 : x
  2. Step 2: Convert to fraction form
    4,625,483,743,320.30/6,383,320,647,495.60 = 2,542,179,260,497.50/x
  3. Step 3: Cross multiply
    4,625,483,743,320.30x = 6,383,320,647,495.60 × 2,542,179,260,497.50
  4. Step 4: Simplify right side
    4,625,483,743,320.30x = 16,227,545,363,168,785,885,822,976
  5. Step 5: Solve for x
    x = 16,227,545,363,168,785,885,822,976/4,625,483,743,320.30
  6. Step 6: Final answer
    x = 3,508,291,513,639.65

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.