Home / 4,380.11-6,563.33-2,532.09

Finding the Fourth Proportional to 4,380.11, 6,563.33 and 2,532.09

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Solution

The fourth proportional to 4,380.11, 6,563.33 and 2,532.09 is: 3,794.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,380.11 : 6,563.33 = 2,532.09 : x
  2. Step 2: Convert to fraction form
    4,380.11/6,563.33 = 2,532.09/x
  3. Step 3: Cross multiply
    4,380.11x = 6,563.33 × 2,532.09
  4. Step 4: Simplify right side
    4,380.11x = 16,618,963.71
  5. Step 5: Solve for x
    x = 16,618,963.71/4,380.11
  6. Step 6: Final answer
    x = 3,794.19

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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.