Home / 7,800,605,579,101-10,764,860,853,041-4,332,224,691,764.50

Finding the Fourth Proportional to 7,800,605,579,101, 10,764,860,853,041 and 4,332,224,691,764.50

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Solution

The fourth proportional to 7,800,605,579,101, 10,764,860,853,041 and 4,332,224,691,764.50 is: 5,978,484,044,353.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,800,605,579,101 : 10,764,860,853,041 = 4,332,224,691,764.50 : x
  2. Step 2: Convert to fraction form
    7,800,605,579,101/10,764,860,853,041 = 4,332,224,691,764.50/x
  3. Step 3: Cross multiply
    7,800,605,579,101x = 10,764,860,853,041 × 4,332,224,691,764.50
  4. Step 4: Simplify right side
    7,800,605,579,101x = 46,635,795,990,953,275,774,992,384
  5. Step 5: Solve for x
    x = 46,635,795,990,953,275,774,992,384/7,800,605,579,101
  6. Step 6: Final answer
    x = 5,978,484,044,353.89

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Double scale
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1.5x scale

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.