Home / 4,106.93-5,667.57-2,338.56

Finding the Fourth Proportional to 4,106.93, 5,667.57 and 2,338.56

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Solution

The fourth proportional to 4,106.93, 5,667.57 and 2,338.56 is: 3,227.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106.93 : 5,667.57 = 2,338.56 : x
  2. Step 2: Convert to fraction form
    4,106.93/5,667.57 = 2,338.56/x
  3. Step 3: Cross multiply
    4,106.93x = 5,667.57 × 2,338.56
  4. Step 4: Simplify right side
    4,106.93x = 13,253,952.50
  5. Step 5: Solve for x
    x = 13,253,952.50/4,106.93
  6. Step 6: Final answer
    x = 3,227.22

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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.