Home / 17,236.97-25,855.60-9,441.53

Finding the Fourth Proportional to 17,236.97, 25,855.60 and 9,441.53

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Solution

The fourth proportional to 17,236.97, 25,855.60 and 9,441.53 is: 14,162.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,236.97 : 25,855.60 = 9,441.53 : x
  2. Step 2: Convert to fraction form
    17,236.97/25,855.60 = 9,441.53/x
  3. Step 3: Cross multiply
    17,236.97x = 25,855.60 × 9,441.53
  4. Step 4: Simplify right side
    17,236.97x = 244,116,423.07
  5. Step 5: Solve for x
    x = 244,116,423.07/17,236.97
  6. Step 6: Final answer
    x = 14,162.37

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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.