Home / 4,195,587,620.20-6,281,288,195.10-4,195,587,620.20

Finding the Fourth Proportional to 4,195,587,620.20, 6,281,288,195.10 and 4,195,587,620.20

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Solution

The fourth proportional to 4,195,587,620.20, 6,281,288,195.10 and 4,195,587,620.20 is: 6,281,288,195.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,195,587,620.20 : 6,281,288,195.10 = 4,195,587,620.20 : x
  2. Step 2: Convert to fraction form
    4,195,587,620.20/6,281,288,195.10 = 4,195,587,620.20/x
  3. Step 3: Cross multiply
    4,195,587,620.20x = 6,281,288,195.10 × 4,195,587,620.20
  4. Step 4: Simplify right side
    4,195,587,620.20x = 26,353,694,990,269,964,288
  5. Step 5: Solve for x
    x = 26,353,694,990,269,964,288/4,195,587,620.20
  6. Step 6: Final answer
    x = 6,281,288,195.10

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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.