Home / 6,273.27-9,411.30-2,377.71

Finding the Fourth Proportional to 6,273.27, 9,411.30 and 2,377.71

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Solution

The fourth proportional to 6,273.27, 9,411.30 and 2,377.71 is: 3,567.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,273.27 : 9,411.30 = 2,377.71 : x
  2. Step 2: Convert to fraction form
    6,273.27/9,411.30 = 2,377.71/x
  3. Step 3: Cross multiply
    6,273.27x = 9,411.30 × 2,377.71
  4. Step 4: Simplify right side
    6,273.27x = 22,377,342.12
  5. Step 5: Solve for x
    x = 22,377,342.12/6,273.27
  6. Step 6: Final answer
    x = 3,567.09

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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.