Home / 9,298.62-13,944.42-3,750.54

Finding the Fourth Proportional to 9,298.62, 13,944.42 and 3,750.54

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Solution

The fourth proportional to 9,298.62, 13,944.42 and 3,750.54 is: 5,624.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,298.62 : 13,944.42 = 3,750.54 : x
  2. Step 2: Convert to fraction form
    9,298.62/13,944.42 = 3,750.54/x
  3. Step 3: Cross multiply
    9,298.62x = 13,944.42 × 3,750.54
  4. Step 4: Simplify right side
    9,298.62x = 52,299,104.99
  5. Step 5: Solve for x
    x = 52,299,104.99/9,298.62
  6. Step 6: Final answer
    x = 5,624.39

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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.