Home / 5,737.14-8,607.54-2,617.02

Finding the Fourth Proportional to 5,737.14, 8,607.54 and 2,617.02

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Solution

The fourth proportional to 5,737.14, 8,607.54 and 2,617.02 is: 3,926.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,737.14 : 8,607.54 = 2,617.02 : x
  2. Step 2: Convert to fraction form
    5,737.14/8,607.54 = 2,617.02/x
  3. Step 3: Cross multiply
    5,737.14x = 8,607.54 × 2,617.02
  4. Step 4: Simplify right side
    5,737.14x = 22,526,104.33
  5. Step 5: Solve for x
    x = 22,526,104.33/5,737.14
  6. Step 6: Final answer
    x = 3,926.36

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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.