Home / 3,560.89-5,335.83-2,467.39

Finding the Fourth Proportional to 3,560.89, 5,335.83 and 2,467.39

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Solution

The fourth proportional to 3,560.89, 5,335.83 and 2,467.39 is: 3,697.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,560.89 : 5,335.83 = 2,467.39 : x
  2. Step 2: Convert to fraction form
    3,560.89/5,335.83 = 2,467.39/x
  3. Step 3: Cross multiply
    3,560.89x = 5,335.83 × 2,467.39
  4. Step 4: Simplify right side
    3,560.89x = 13,165,573.58
  5. Step 5: Solve for x
    x = 13,165,573.58/3,560.89
  6. Step 6: Final answer
    x = 3,697.27

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1.5x scale

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.