Home / 9,269.27-13,894.18-4,334.75

Finding the Fourth Proportional to 9,269.27, 13,894.18 and 4,334.75

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Solution

The fourth proportional to 9,269.27, 13,894.18 and 4,334.75 is: 6,497.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,269.27 : 13,894.18 = 4,334.75 : x
  2. Step 2: Convert to fraction form
    9,269.27/13,894.18 = 4,334.75/x
  3. Step 3: Cross multiply
    9,269.27x = 13,894.18 × 4,334.75
  4. Step 4: Simplify right side
    9,269.27x = 60,227,796.76
  5. Step 5: Solve for x
    x = 60,227,796.76/9,269.27
  6. Step 6: Final answer
    x = 6,497.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.