Home / 2,022.04-3,031.26-1,841.44

Finding the Fourth Proportional to 2,022.04, 3,031.26 and 1,841.44

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Solution

The fourth proportional to 2,022.04, 3,031.26 and 1,841.44 is: 2,760.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022.04 : 3,031.26 = 1,841.44 : x
  2. Step 2: Convert to fraction form
    2,022.04/3,031.26 = 1,841.44/x
  3. Step 3: Cross multiply
    2,022.04x = 3,031.26 × 1,841.44
  4. Step 4: Simplify right side
    2,022.04x = 5,581,883.41
  5. Step 5: Solve for x
    x = 5,581,883.41/2,022.04
  6. Step 6: Final answer
    x = 2,760.52

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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.