Home / 11,084.26-16,629.14-3,293.08

Finding the Fourth Proportional to 11,084.26, 16,629.14 and 3,293.08

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Solution

The fourth proportional to 11,084.26, 16,629.14 and 3,293.08 is: 4,940.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,084.26 : 16,629.14 = 3,293.08 : x
  2. Step 2: Convert to fraction form
    11,084.26/16,629.14 = 3,293.08/x
  3. Step 3: Cross multiply
    11,084.26x = 16,629.14 × 3,293.08
  4. Step 4: Simplify right side
    11,084.26x = 54,761,088.35
  5. Step 5: Solve for x
    x = 54,761,088.35/11,084.26
  6. Step 6: Final answer
    x = 4,940.44

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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.