Home / 4,044.27-6,066.28-1,671.82

Finding the Fourth Proportional to 4,044.27, 6,066.28 and 1,671.82

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Solution

The fourth proportional to 4,044.27, 6,066.28 and 1,671.82 is: 2,507.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044.27 : 6,066.28 = 1,671.82 : x
  2. Step 2: Convert to fraction form
    4,044.27/6,066.28 = 1,671.82/x
  3. Step 3: Cross multiply
    4,044.27x = 6,066.28 × 1,671.82
  4. Step 4: Simplify right side
    4,044.27x = 10,141,728.23
  5. Step 5: Solve for x
    x = 10,141,728.23/4,044.27
  6. Step 6: Final answer
    x = 2,507.68

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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.