Home / 9,044.66-13,575.75-4,367.96

Finding the Fourth Proportional to 9,044.66, 13,575.75 and 4,367.96

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Solution

The fourth proportional to 9,044.66, 13,575.75 and 4,367.96 is: 6,556.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,044.66 : 13,575.75 = 4,367.96 : x
  2. Step 2: Convert to fraction form
    9,044.66/13,575.75 = 4,367.96/x
  3. Step 3: Cross multiply
    9,044.66x = 13,575.75 × 4,367.96
  4. Step 4: Simplify right side
    9,044.66x = 59,298,265.09
  5. Step 5: Solve for x
    x = 59,298,265.09/9,044.66
  6. Step 6: Final answer
    x = 6,556.16

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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.