Home / 4,400,171,563,342.70-6,600,255,791,537.60-1,176,755,548,346.80

Finding the Fourth Proportional to 4,400,171,563,342.70, 6,600,255,791,537.60 and 1,176,755,548,346.80

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Solution

The fourth proportional to 4,400,171,563,342.70, 6,600,255,791,537.60 and 1,176,755,548,346.80 is: 1,765,132,907,067.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400,171,563,342.70 : 6,600,255,791,537.60 = 1,176,755,548,346.80 : x
  2. Step 2: Convert to fraction form
    4,400,171,563,342.70/6,600,255,791,537.60 = 1,176,755,548,346.80/x
  3. Step 3: Cross multiply
    4,400,171,563,342.70x = 6,600,255,791,537.60 × 1,176,755,548,346.80
  4. Step 4: Simplify right side
    4,400,171,563,342.70x = 7,766,887,623,199,970,383,888,384
  5. Step 5: Solve for x
    x = 7,766,887,623,199,970,383,888,384/4,400,171,563,342.70
  6. Step 6: Final answer
    x = 1,765,132,907,067.76

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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.