Home / 4,467,168,045.70-6,700,752,068.55-4,080,184,519.30

Finding the Fourth Proportional to 4,467,168,045.70, 6,700,752,068.55 and 4,080,184,519.30

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Solution

The fourth proportional to 4,467,168,045.70, 6,700,752,068.55 and 4,080,184,519.30 is: 6,120,276,778.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467,168,045.70 : 6,700,752,068.55 = 4,080,184,519.30 : x
  2. Step 2: Convert to fraction form
    4,467,168,045.70/6,700,752,068.55 = 4,080,184,519.30/x
  3. Step 3: Cross multiply
    4,467,168,045.70x = 6,700,752,068.55 × 4,080,184,519.30
  4. Step 4: Simplify right side
    4,467,168,045.70x = 27,340,304,857,765,163,008
  5. Step 5: Solve for x
    x = 27,340,304,857,765,163,008/4,467,168,045.70
  6. Step 6: Final answer
    x = 6,120,276,778.95

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Double scale
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Similar ratio
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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.