Home / 5,937-8,905.50-2,474.25

Finding the Fourth Proportional to 5,937, 8,905.50 and 2,474.25

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Solution

The fourth proportional to 5,937, 8,905.50 and 2,474.25 is: 3,711.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,937 : 8,905.50 = 2,474.25 : x
  2. Step 2: Convert to fraction form
    5,937/8,905.50 = 2,474.25/x
  3. Step 3: Cross multiply
    5,937x = 8,905.50 × 2,474.25
  4. Step 4: Simplify right side
    5,937x = 22,034,433.38
  5. Step 5: Solve for x
    x = 22,034,433.38/5,937
  6. Step 6: Final answer
    x = 3,711.38

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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.