Home / 3,974.37-5,957.91-2,024.30

Finding the Fourth Proportional to 3,974.37, 5,957.91 and 2,024.30

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Solution

The fourth proportional to 3,974.37, 5,957.91 and 2,024.30 is: 3,034.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,974.37 : 5,957.91 = 2,024.30 : x
  2. Step 2: Convert to fraction form
    3,974.37/5,957.91 = 2,024.30/x
  3. Step 3: Cross multiply
    3,974.37x = 5,957.91 × 2,024.30
  4. Step 4: Simplify right side
    3,974.37x = 12,060,567.42
  5. Step 5: Solve for x
    x = 12,060,567.42/3,974.37
  6. Step 6: Final answer
    x = 3,034.59

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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.