Home / 4,052.91-5,593.01-2,189.91

Finding the Fourth Proportional to 4,052.91, 5,593.01 and 2,189.91

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Solution

The fourth proportional to 4,052.91, 5,593.01 and 2,189.91 is: 3,022.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052.91 : 5,593.01 = 2,189.91 : x
  2. Step 2: Convert to fraction form
    4,052.91/5,593.01 = 2,189.91/x
  3. Step 3: Cross multiply
    4,052.91x = 5,593.01 × 2,189.91
  4. Step 4: Simplify right side
    4,052.91x = 12,248,177.58
  5. Step 5: Solve for x
    x = 12,248,177.58/4,052.91
  6. Step 6: Final answer
    x = 3,022.07

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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.