Home / 4,849,204,423.70-7,273,806,635.55-3,686,942,956.70

Finding the Fourth Proportional to 4,849,204,423.70, 7,273,806,635.55 and 3,686,942,956.70

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Solution

The fourth proportional to 4,849,204,423.70, 7,273,806,635.55 and 3,686,942,956.70 is: 5,530,414,435.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,849,204,423.70 : 7,273,806,635.55 = 3,686,942,956.70 : x
  2. Step 2: Convert to fraction form
    4,849,204,423.70/7,273,806,635.55 = 3,686,942,956.70/x
  3. Step 3: Cross multiply
    4,849,204,423.70x = 7,273,806,635.55 × 3,686,942,956.70
  4. Step 4: Simplify right side
    4,849,204,423.70x = 26,818,110,143,338,795,008
  5. Step 5: Solve for x
    x = 26,818,110,143,338,795,008/4,849,204,423.70
  6. Step 6: Final answer
    x = 5,530,414,435.05

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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.