Home / 4,226.73-5,832.84-2,654.52

Finding the Fourth Proportional to 4,226.73, 5,832.84 and 2,654.52

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Solution

The fourth proportional to 4,226.73, 5,832.84 and 2,654.52 is: 3,663.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,226.73 : 5,832.84 = 2,654.52 : x
  2. Step 2: Convert to fraction form
    4,226.73/5,832.84 = 2,654.52/x
  3. Step 3: Cross multiply
    4,226.73x = 5,832.84 × 2,654.52
  4. Step 4: Simplify right side
    4,226.73x = 15,483,390.44
  5. Step 5: Solve for x
    x = 15,483,390.44/4,226.73
  6. Step 6: Final answer
    x = 3,663.21

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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.