Home / 6,183,498,504.20-9,275,247,756.30-4,224,394,401.80

Finding the Fourth Proportional to 6,183,498,504.20, 9,275,247,756.30 and 4,224,394,401.80

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Solution

The fourth proportional to 6,183,498,504.20, 9,275,247,756.30 and 4,224,394,401.80 is: 6,336,591,602.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,183,498,504.20 : 9,275,247,756.30 = 4,224,394,401.80 : x
  2. Step 2: Convert to fraction form
    6,183,498,504.20/9,275,247,756.30 = 4,224,394,401.80/x
  3. Step 3: Cross multiply
    6,183,498,504.20x = 9,275,247,756.30 × 4,224,394,401.80
  4. Step 4: Simplify right side
    6,183,498,504.20x = 39,182,304,697,021,726,720
  5. Step 5: Solve for x
    x = 39,182,304,697,021,726,720/6,183,498,504.20
  6. Step 6: Final answer
    x = 6,336,591,602.70

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1.5x scale

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.