Home / 4,462.56-6,157.68-2,473.04

Finding the Fourth Proportional to 4,462.56, 6,157.68 and 2,473.04

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Solution

The fourth proportional to 4,462.56, 6,157.68 and 2,473.04 is: 3,412.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,462.56 : 6,157.68 = 2,473.04 : x
  2. Step 2: Convert to fraction form
    4,462.56/6,157.68 = 2,473.04/x
  3. Step 3: Cross multiply
    4,462.56x = 6,157.68 × 2,473.04
  4. Step 4: Simplify right side
    4,462.56x = 15,228,188.95
  5. Step 5: Solve for x
    x = 15,228,188.95/4,462.56
  6. Step 6: Final answer
    x = 3,412.43

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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.