Home / 4,996.10-7,491.83-1,484.82

Finding the Fourth Proportional to 4,996.10, 7,491.83 and 1,484.82

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Solution

The fourth proportional to 4,996.10, 7,491.83 and 1,484.82 is: 2,226.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996.10 : 7,491.83 = 1,484.82 : x
  2. Step 2: Convert to fraction form
    4,996.10/7,491.83 = 1,484.82/x
  3. Step 3: Cross multiply
    4,996.10x = 7,491.83 × 1,484.82
  4. Step 4: Simplify right side
    4,996.10x = 11,124,011.60
  5. Step 5: Solve for x
    x = 11,124,011.60/4,996.10
  6. Step 6: Final answer
    x = 2,226.54

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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.