Home / 6,669.03-10,004.03-2,286.45

Finding the Fourth Proportional to 6,669.03, 10,004.03 and 2,286.45

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Solution

The fourth proportional to 6,669.03, 10,004.03 and 2,286.45 is: 3,429.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,669.03 : 10,004.03 = 2,286.45 : x
  2. Step 2: Convert to fraction form
    6,669.03/10,004.03 = 2,286.45/x
  3. Step 3: Cross multiply
    6,669.03x = 10,004.03 × 2,286.45
  4. Step 4: Simplify right side
    6,669.03x = 22,873,652.94
  5. Step 5: Solve for x
    x = 22,873,652.94/6,669.03
  6. Step 6: Final answer
    x = 3,429.83

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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.