Home / 4,261.55-5,882.55-2,493.73

Finding the Fourth Proportional to 4,261.55, 5,882.55 and 2,493.73

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Solution

The fourth proportional to 4,261.55, 5,882.55 and 2,493.73 is: 3,442.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,261.55 : 5,882.55 = 2,493.73 : x
  2. Step 2: Convert to fraction form
    4,261.55/5,882.55 = 2,493.73/x
  3. Step 3: Cross multiply
    4,261.55x = 5,882.55 × 2,493.73
  4. Step 4: Simplify right side
    4,261.55x = 14,669,476.71
  5. Step 5: Solve for x
    x = 14,669,476.71/4,261.55
  6. Step 6: Final answer
    x = 3,442.28

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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.