Home / 47,943,098,793.30-71,914,648,189.95-47,943,098,793.30

Finding the Fourth Proportional to 47,943,098,793.30, 71,914,648,189.95 and 47,943,098,793.30

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Solution

The fourth proportional to 47,943,098,793.30, 71,914,648,189.95 and 47,943,098,793.30 is: 71,914,648,189.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,943,098,793.30 : 71,914,648,189.95 = 47,943,098,793.30 : x
  2. Step 2: Convert to fraction form
    47,943,098,793.30/71,914,648,189.95 = 47,943,098,793.30/x
  3. Step 3: Cross multiply
    47,943,098,793.30x = 71,914,648,189.95 × 47,943,098,793.30
  4. Step 4: Simplify right side
    47,943,098,793.30x = 3,447,811,082,856,185,724,928
  5. Step 5: Solve for x
    x = 3,447,811,082,856,185,724,928/47,943,098,793.30
  6. Step 6: Final answer
    x = 71,914,648,189.95

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Double scale
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Similar ratio
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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.