Home / 4,357.73-6,532.96-2,019.41

Finding the Fourth Proportional to 4,357.73, 6,532.96 and 2,019.41

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Solution

The fourth proportional to 4,357.73, 6,532.96 and 2,019.41 is: 3,027.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,357.73 : 6,532.96 = 2,019.41 : x
  2. Step 2: Convert to fraction form
    4,357.73/6,532.96 = 2,019.41/x
  3. Step 3: Cross multiply
    4,357.73x = 6,532.96 × 2,019.41
  4. Step 4: Simplify right side
    4,357.73x = 13,192,730.13
  5. Step 5: Solve for x
    x = 13,192,730.13/4,357.73
  6. Step 6: Final answer
    x = 3,027.43

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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.