Home / 7,397.82-11,096.97-2,467.89

Finding the Fourth Proportional to 7,397.82, 11,096.97 and 2,467.89

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Solution

The fourth proportional to 7,397.82, 11,096.97 and 2,467.89 is: 3,701.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,397.82 : 11,096.97 = 2,467.89 : x
  2. Step 2: Convert to fraction form
    7,397.82/11,096.97 = 2,467.89/x
  3. Step 3: Cross multiply
    7,397.82x = 11,096.97 × 2,467.89
  4. Step 4: Simplify right side
    7,397.82x = 27,386,101.29
  5. Step 5: Solve for x
    x = 27,386,101.29/7,397.82
  6. Step 6: Final answer
    x = 3,701.92

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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.