Home / 7,056,427,914.60-10,584,933,982.20-2,082,149,671.56

Finding the Fourth Proportional to 7,056,427,914.60, 10,584,933,982.20 and 2,082,149,671.56

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Solution

The fourth proportional to 7,056,427,914.60, 10,584,933,982.20 and 2,082,149,671.56 is: 3,123,310,700.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,056,427,914.60 : 10,584,933,982.20 = 2,082,149,671.56 : x
  2. Step 2: Convert to fraction form
    7,056,427,914.60/10,584,933,982.20 = 2,082,149,671.56/x
  3. Step 3: Cross multiply
    7,056,427,914.60x = 10,584,933,982.20 × 2,082,149,671.56
  4. Step 4: Simplify right side
    7,056,427,914.60x = 22,039,416,814,522,015,744
  5. Step 5: Solve for x
    x = 22,039,416,814,522,015,744/7,056,427,914.60
  6. Step 6: Final answer
    x = 3,123,310,700.72

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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.