Home / 5,737.92-8,607.57-2,040.53

Finding the Fourth Proportional to 5,737.92, 8,607.57 and 2,040.53

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Solution

The fourth proportional to 5,737.92, 8,607.57 and 2,040.53 is: 3,061.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,737.92 : 8,607.57 = 2,040.53 : x
  2. Step 2: Convert to fraction form
    5,737.92/8,607.57 = 2,040.53/x
  3. Step 3: Cross multiply
    5,737.92x = 8,607.57 × 2,040.53
  4. Step 4: Simplify right side
    5,737.92x = 17,563,951.57
  5. Step 5: Solve for x
    x = 17,563,951.57/5,737.92
  6. Step 6: Final answer
    x = 3,061.03

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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.