Home / 5,061.38-7,592.99-2,289.36

Finding the Fourth Proportional to 5,061.38, 7,592.99 and 2,289.36

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Solution

The fourth proportional to 5,061.38, 7,592.99 and 2,289.36 is: 3,434.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,061.38 : 7,592.99 = 2,289.36 : x
  2. Step 2: Convert to fraction form
    5,061.38/7,592.99 = 2,289.36/x
  3. Step 3: Cross multiply
    5,061.38x = 7,592.99 × 2,289.36
  4. Step 4: Simplify right side
    5,061.38x = 17,383,087.59
  5. Step 5: Solve for x
    x = 17,383,087.59/5,061.38
  6. Step 6: Final answer
    x = 3,434.46

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.