Home / 6,103.27-9,155.36-2,592.88

Finding the Fourth Proportional to 6,103.27, 9,155.36 and 2,592.88

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Solution

The fourth proportional to 6,103.27, 9,155.36 and 2,592.88 is: 3,889.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,103.27 : 9,155.36 = 2,592.88 : x
  2. Step 2: Convert to fraction form
    6,103.27/9,155.36 = 2,592.88/x
  3. Step 3: Cross multiply
    6,103.27x = 9,155.36 × 2,592.88
  4. Step 4: Simplify right side
    6,103.27x = 23,738,758.04
  5. Step 5: Solve for x
    x = 23,738,758.04/6,103.27
  6. Step 6: Final answer
    x = 3,889.51

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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.