Home / 5,936-8,905.44-1,832

Finding the Fourth Proportional to 5,936, 8,905.44 and 1,832

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Solution

The fourth proportional to 5,936, 8,905.44 and 1,832 is: 2,748.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,936 : 8,905.44 = 1,832 : x
  2. Step 2: Convert to fraction form
    5,936/8,905.44 = 1,832/x
  3. Step 3: Cross multiply
    5,936x = 8,905.44 × 1,832
  4. Step 4: Simplify right side
    5,936x = 16,314,766.08
  5. Step 5: Solve for x
    x = 16,314,766.08/5,936
  6. Step 6: Final answer
    x = 2,748.44

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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.