Home / 2,033.01-3,051.25-1,449.44

Finding the Fourth Proportional to 2,033.01, 3,051.25 and 1,449.44

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Solution

The fourth proportional to 2,033.01, 3,051.25 and 1,449.44 is: 2,175.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033.01 : 3,051.25 = 1,449.44 : x
  2. Step 2: Convert to fraction form
    2,033.01/3,051.25 = 1,449.44/x
  3. Step 3: Cross multiply
    2,033.01x = 3,051.25 × 1,449.44
  4. Step 4: Simplify right side
    2,033.01x = 4,422,584.92
  5. Step 5: Solve for x
    x = 4,422,584.92/2,033.01
  6. Step 6: Final answer
    x = 2,175.39

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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.