Home / 4,025.58-6,040.04-2,174.52

Finding the Fourth Proportional to 4,025.58, 6,040.04 and 2,174.52

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Solution

The fourth proportional to 4,025.58, 6,040.04 and 2,174.52 is: 3,262.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.58 : 6,040.04 = 2,174.52 : x
  2. Step 2: Convert to fraction form
    4,025.58/6,040.04 = 2,174.52/x
  3. Step 3: Cross multiply
    4,025.58x = 6,040.04 × 2,174.52
  4. Step 4: Simplify right side
    4,025.58x = 13,134,176.91
  5. Step 5: Solve for x
    x = 13,134,176.91/4,025.58
  6. Step 6: Final answer
    x = 3,262.68

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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.