Home / 11,044.58-15,239.46-6,569.44

Finding the Fourth Proportional to 11,044.58, 15,239.46 and 6,569.44

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Solution

The fourth proportional to 11,044.58, 15,239.46 and 6,569.44 is: 9,064.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,044.58 : 15,239.46 = 6,569.44 : x
  2. Step 2: Convert to fraction form
    11,044.58/15,239.46 = 6,569.44/x
  3. Step 3: Cross multiply
    11,044.58x = 15,239.46 × 6,569.44
  4. Step 4: Simplify right side
    11,044.58x = 100,114,680.00
  5. Step 5: Solve for x
    x = 100,114,680.00/11,044.58
  6. Step 6: Final answer
    x = 9,064.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.