Home / 4,372.21-6,033.50-2,382.73

Finding the Fourth Proportional to 4,372.21, 6,033.50 and 2,382.73

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Solution

The fourth proportional to 4,372.21, 6,033.50 and 2,382.73 is: 3,288.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372.21 : 6,033.50 = 2,382.73 : x
  2. Step 2: Convert to fraction form
    4,372.21/6,033.50 = 2,382.73/x
  3. Step 3: Cross multiply
    4,372.21x = 6,033.50 × 2,382.73
  4. Step 4: Simplify right side
    4,372.21x = 14,376,183.39
  5. Step 5: Solve for x
    x = 14,376,183.39/4,372.21
  6. Step 6: Final answer
    x = 3,288.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.