Home / 4,016.87-5,542.62-2,523.73

Finding the Fourth Proportional to 4,016.87, 5,542.62 and 2,523.73

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Solution

The fourth proportional to 4,016.87, 5,542.62 and 2,523.73 is: 3,482.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016.87 : 5,542.62 = 2,523.73 : x
  2. Step 2: Convert to fraction form
    4,016.87/5,542.62 = 2,523.73/x
  3. Step 3: Cross multiply
    4,016.87x = 5,542.62 × 2,523.73
  4. Step 4: Simplify right side
    4,016.87x = 13,988,097.96
  5. Step 5: Solve for x
    x = 13,988,097.96/4,016.87
  6. Step 6: Final answer
    x = 3,482.34

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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.