Home / 2,484.73-3,722.23-2,046.61

Finding the Fourth Proportional to 2,484.73, 3,722.23 and 2,046.61

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Solution

The fourth proportional to 2,484.73, 3,722.23 and 2,046.61 is: 3,065.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484.73 : 3,722.23 = 2,046.61 : x
  2. Step 2: Convert to fraction form
    2,484.73/3,722.23 = 2,046.61/x
  3. Step 3: Cross multiply
    2,484.73x = 3,722.23 × 2,046.61
  4. Step 4: Simplify right side
    2,484.73x = 7,617,953.14
  5. Step 5: Solve for x
    x = 7,617,953.14/2,484.73
  6. Step 6: Final answer
    x = 3,065.91

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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.