Home / 56,002.12-84,004.62-16,027

Finding the Fourth Proportional to 56,002.12, 84,004.62 and 16,027

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Solution

The fourth proportional to 56,002.12, 84,004.62 and 16,027 is: 24,040.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,002.12 : 84,004.62 = 16,027 : x
  2. Step 2: Convert to fraction form
    56,002.12/84,004.62 = 16,027/x
  3. Step 3: Cross multiply
    56,002.12x = 84,004.62 × 16,027
  4. Step 4: Simplify right side
    56,002.12x = 1,346,342,044.74
  5. Step 5: Solve for x
    x = 1,346,342,044.74/56,002.12
  6. Step 6: Final answer
    x = 24,040.91

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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.