Home / 4,203.22-5,800.41-2,410.64

Finding the Fourth Proportional to 4,203.22, 5,800.41 and 2,410.64

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Solution

The fourth proportional to 4,203.22, 5,800.41 and 2,410.64 is: 3,326.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,203.22 : 5,800.41 = 2,410.64 : x
  2. Step 2: Convert to fraction form
    4,203.22/5,800.41 = 2,410.64/x
  3. Step 3: Cross multiply
    4,203.22x = 5,800.41 × 2,410.64
  4. Step 4: Simplify right side
    4,203.22x = 13,982,676.80
  5. Step 5: Solve for x
    x = 13,982,676.80/4,203.22
  6. Step 6: Final answer
    x = 3,326.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.