Home / 4,134.66-5,704.44-2,365.02

Finding the Fourth Proportional to 4,134.66, 5,704.44 and 2,365.02

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Solution

The fourth proportional to 4,134.66, 5,704.44 and 2,365.02 is: 3,262.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,134.66 : 5,704.44 = 2,365.02 : x
  2. Step 2: Convert to fraction form
    4,134.66/5,704.44 = 2,365.02/x
  3. Step 3: Cross multiply
    4,134.66x = 5,704.44 × 2,365.02
  4. Step 4: Simplify right side
    4,134.66x = 13,491,114.69
  5. Step 5: Solve for x
    x = 13,491,114.69/4,134.66
  6. Step 6: Final answer
    x = 3,262.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.