Home / 4,404.54-6,591.07-3,826.35

Finding the Fourth Proportional to 4,404.54, 6,591.07 and 3,826.35

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Solution

The fourth proportional to 4,404.54, 6,591.07 and 3,826.35 is: 5,725.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404.54 : 6,591.07 = 3,826.35 : x
  2. Step 2: Convert to fraction form
    4,404.54/6,591.07 = 3,826.35/x
  3. Step 3: Cross multiply
    4,404.54x = 6,591.07 × 3,826.35
  4. Step 4: Simplify right side
    4,404.54x = 25,219,740.69
  5. Step 5: Solve for x
    x = 25,219,740.69/4,404.54
  6. Step 6: Final answer
    x = 5,725.85

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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.