Home / 6,567.56-9,049.50-4,468.04

Finding the Fourth Proportional to 6,567.56, 9,049.50 and 4,468.04

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Solution

The fourth proportional to 6,567.56, 9,049.50 and 4,468.04 is: 6,156.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.56 : 9,049.50 = 4,468.04 : x
  2. Step 2: Convert to fraction form
    6,567.56/9,049.50 = 4,468.04/x
  3. Step 3: Cross multiply
    6,567.56x = 9,049.50 × 4,468.04
  4. Step 4: Simplify right side
    6,567.56x = 40,433,527.98
  5. Step 5: Solve for x
    x = 40,433,527.98/6,567.56
  6. Step 6: Final answer
    x = 6,156.55

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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.