Home / 4,050.92-6,065.85-3,469.65

Finding the Fourth Proportional to 4,050.92, 6,065.85 and 3,469.65

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Solution

The fourth proportional to 4,050.92, 6,065.85 and 3,469.65 is: 5,195.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050.92 : 6,065.85 = 3,469.65 : x
  2. Step 2: Convert to fraction form
    4,050.92/6,065.85 = 3,469.65/x
  3. Step 3: Cross multiply
    4,050.92x = 6,065.85 × 3,469.65
  4. Step 4: Simplify right side
    4,050.92x = 21,046,376.45
  5. Step 5: Solve for x
    x = 21,046,376.45/4,050.92
  6. Step 6: Final answer
    x = 5,195.46

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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.