Home / 9,944.54-14,913.65-3,369.19

Finding the Fourth Proportional to 9,944.54, 14,913.65 and 3,369.19

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Solution

The fourth proportional to 9,944.54, 14,913.65 and 3,369.19 is: 5,052.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,944.54 : 14,913.65 = 3,369.19 : x
  2. Step 2: Convert to fraction form
    9,944.54/14,913.65 = 3,369.19/x
  3. Step 3: Cross multiply
    9,944.54x = 14,913.65 × 3,369.19
  4. Step 4: Simplify right side
    9,944.54x = 50,246,845.88
  5. Step 5: Solve for x
    x = 50,246,845.88/9,944.54
  6. Step 6: Final answer
    x = 5,052.71

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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.