Home / 3,467.08-5,203.05-2,004.22

Finding the Fourth Proportional to 3,467.08, 5,203.05 and 2,004.22

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Solution

The fourth proportional to 3,467.08, 5,203.05 and 2,004.22 is: 3,007.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,467.08 : 5,203.05 = 2,004.22 : x
  2. Step 2: Convert to fraction form
    3,467.08/5,203.05 = 2,004.22/x
  3. Step 3: Cross multiply
    3,467.08x = 5,203.05 × 2,004.22
  4. Step 4: Simplify right side
    3,467.08x = 10,428,056.87
  5. Step 5: Solve for x
    x = 10,428,056.87/3,467.08
  6. Step 6: Final answer
    x = 3,007.73

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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.