Home / 5,784,768,399,698.60-7,982,981,694,628.20-3,183,482,734,195.80

Finding the Fourth Proportional to 5,784,768,399,698.60, 7,982,981,694,628.20 and 3,183,482,734,195.80

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Solution

The fourth proportional to 5,784,768,399,698.60, 7,982,981,694,628.20 and 3,183,482,734,195.80 is: 4,393,206,890,283.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,784,768,399,698.60 : 7,982,981,694,628.20 = 3,183,482,734,195.80 : x
  2. Step 2: Convert to fraction form
    5,784,768,399,698.60/7,982,981,694,628.20 = 3,183,482,734,195.80/x
  3. Step 3: Cross multiply
    5,784,768,399,698.60x = 7,982,981,694,628.20 × 3,183,482,734,195.80
  4. Step 4: Simplify right side
    5,784,768,399,698.60x = 25,413,684,392,250,003,867,828,224
  5. Step 5: Solve for x
    x = 25,413,684,392,250,003,867,828,224/5,784,768,399,698.60
  6. Step 6: Final answer
    x = 4,393,206,890,283.48

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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.