Home / 3,226.29-4,836.33-2,052.63

Finding the Fourth Proportional to 3,226.29, 4,836.33 and 2,052.63

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Solution

The fourth proportional to 3,226.29, 4,836.33 and 2,052.63 is: 3,076.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,226.29 : 4,836.33 = 2,052.63 : x
  2. Step 2: Convert to fraction form
    3,226.29/4,836.33 = 2,052.63/x
  3. Step 3: Cross multiply
    3,226.29x = 4,836.33 × 2,052.63
  4. Step 4: Simplify right side
    3,226.29x = 9,927,196.05
  5. Step 5: Solve for x
    x = 9,927,196.05/3,226.29
  6. Step 6: Final answer
    x = 3,076.97

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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.