Home / 3,022.64-4,169.14-2,463.11

Finding the Fourth Proportional to 3,022.64, 4,169.14 and 2,463.11

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Solution

The fourth proportional to 3,022.64, 4,169.14 and 2,463.11 is: 3,397.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022.64 : 4,169.14 = 2,463.11 : x
  2. Step 2: Convert to fraction form
    3,022.64/4,169.14 = 2,463.11/x
  3. Step 3: Cross multiply
    3,022.64x = 4,169.14 × 2,463.11
  4. Step 4: Simplify right side
    3,022.64x = 10,269,023.42
  5. Step 5: Solve for x
    x = 10,269,023.42/3,022.64
  6. Step 6: Final answer
    x = 3,397.37

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1.5x scale

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.