Home / 4,106.82-5,667.47-2,338.41

Finding the Fourth Proportional to 4,106.82, 5,667.47 and 2,338.41

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Solution

The fourth proportional to 4,106.82, 5,667.47 and 2,338.41 is: 3,227.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106.82 : 5,667.47 = 2,338.41 : x
  2. Step 2: Convert to fraction form
    4,106.82/5,667.47 = 2,338.41/x
  3. Step 3: Cross multiply
    4,106.82x = 5,667.47 × 2,338.41
  4. Step 4: Simplify right side
    4,106.82x = 13,252,868.52
  5. Step 5: Solve for x
    x = 13,252,868.52/4,106.82
  6. Step 6: Final answer
    x = 3,227.04

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.