Home / 4,691.46-7,027.25-3,043.10

Finding the Fourth Proportional to 4,691.46, 7,027.25 and 3,043.10

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Solution

The fourth proportional to 4,691.46, 7,027.25 and 3,043.10 is: 4,558.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,691.46 : 7,027.25 = 3,043.10 : x
  2. Step 2: Convert to fraction form
    4,691.46/7,027.25 = 3,043.10/x
  3. Step 3: Cross multiply
    4,691.46x = 7,027.25 × 3,043.10
  4. Step 4: Simplify right side
    4,691.46x = 21,384,624.48
  5. Step 5: Solve for x
    x = 21,384,624.48/4,691.46
  6. Step 6: Final answer
    x = 4,558.20

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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.