Home / 6,684.11-10,027.55-2,003.93

Finding the Fourth Proportional to 6,684.11, 10,027.55 and 2,003.93

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Solution

The fourth proportional to 6,684.11, 10,027.55 and 2,003.93 is: 3,006.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,684.11 : 10,027.55 = 2,003.93 : x
  2. Step 2: Convert to fraction form
    6,684.11/10,027.55 = 2,003.93/x
  3. Step 3: Cross multiply
    6,684.11x = 10,027.55 × 2,003.93
  4. Step 4: Simplify right side
    6,684.11x = 20,094,508.27
  5. Step 5: Solve for x
    x = 20,094,508.27/6,684.11
  6. Step 6: Final answer
    x = 3,006.31

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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.