Home / 3,903,679.53-5,844,956.04-2,761,737.48

Finding the Fourth Proportional to 3,903,679.53, 5,844,956.04 and 2,761,737.48

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Solution

The fourth proportional to 3,903,679.53, 5,844,956.04 and 2,761,737.48 is: 4,135,133.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,903,679.53 : 5,844,956.04 = 2,761,737.48 : x
  2. Step 2: Convert to fraction form
    3,903,679.53/5,844,956.04 = 2,761,737.48/x
  3. Step 3: Cross multiply
    3,903,679.53x = 5,844,956.04 × 2,761,737.48
  4. Step 4: Simplify right side
    3,903,679.53x = 16,142,234,164,620.38
  5. Step 5: Solve for x
    x = 16,142,234,164,620.38/3,903,679.53
  6. Step 6: Final answer
    x = 4,135,133.03

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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.