Home / 11,097.26-16,644.06-3,304.25

Finding the Fourth Proportional to 11,097.26, 16,644.06 and 3,304.25

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Solution

The fourth proportional to 11,097.26, 16,644.06 and 3,304.25 is: 4,955.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,097.26 : 16,644.06 = 3,304.25 : x
  2. Step 2: Convert to fraction form
    11,097.26/16,644.06 = 3,304.25/x
  3. Step 3: Cross multiply
    11,097.26x = 16,644.06 × 3,304.25
  4. Step 4: Simplify right side
    11,097.26x = 54,996,135.26
  5. Step 5: Solve for x
    x = 54,996,135.26/11,097.26
  6. Step 6: Final answer
    x = 4,955.83

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1.5x scale

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.