Home / 51,722,550,764,467-71,377,565,171,668-29,500,974,198,291

Finding the Fourth Proportional to 51,722,550,764,467, 71,377,565,171,668 and 29,500,974,198,291

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Solution

The fourth proportional to 51,722,550,764,467, 71,377,565,171,668 and 29,500,974,198,291 is: 40,711,598,274,708.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,722,550,764,467 : 71,377,565,171,668 = 29,500,974,198,291 : x
  2. Step 2: Convert to fraction form
    51,722,550,764,467/71,377,565,171,668 = 29,500,974,198,291/x
  3. Step 3: Cross multiply
    51,722,550,764,467x = 71,377,565,171,668 × 29,500,974,198,291
  4. Step 4: Simplify right side
    51,722,550,764,467x = 2,105,707,708,466,211,889,816,272,896
  5. Step 5: Solve for x
    x = 2,105,707,708,466,211,889,816,272,896/51,722,550,764,467
  6. Step 6: Final answer
    x = 40,711,598,274,708.78

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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.