Home / 8,044.26-12,065.82-2,497.47

Finding the Fourth Proportional to 8,044.26, 12,065.82 and 2,497.47

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Solution

The fourth proportional to 8,044.26, 12,065.82 and 2,497.47 is: 3,746.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044.26 : 12,065.82 = 2,497.47 : x
  2. Step 2: Convert to fraction form
    8,044.26/12,065.82 = 2,497.47/x
  3. Step 3: Cross multiply
    8,044.26x = 12,065.82 × 2,497.47
  4. Step 4: Simplify right side
    8,044.26x = 30,134,023.48
  5. Step 5: Solve for x
    x = 30,134,023.48/8,044.26
  6. Step 6: Final answer
    x = 3,746.03

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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.