Home / 3,224.34-4,835.37-1,467.87

Finding the Fourth Proportional to 3,224.34, 4,835.37 and 1,467.87

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Solution

The fourth proportional to 3,224.34, 4,835.37 and 1,467.87 is: 2,201.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224.34 : 4,835.37 = 1,467.87 : x
  2. Step 2: Convert to fraction form
    3,224.34/4,835.37 = 1,467.87/x
  3. Step 3: Cross multiply
    3,224.34x = 4,835.37 × 1,467.87
  4. Step 4: Simplify right side
    3,224.34x = 7,097,694.56
  5. Step 5: Solve for x
    x = 7,097,694.56/3,224.34
  6. Step 6: Final answer
    x = 2,201.29

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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.