Home / 22,794.54-34,191.83-6,154.56

Finding the Fourth Proportional to 22,794.54, 34,191.83 and 6,154.56

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Solution

The fourth proportional to 22,794.54, 34,191.83 and 6,154.56 is: 9,231.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,794.54 : 34,191.83 = 6,154.56 : x
  2. Step 2: Convert to fraction form
    22,794.54/34,191.83 = 6,154.56/x
  3. Step 3: Cross multiply
    22,794.54x = 34,191.83 × 6,154.56
  4. Step 4: Simplify right side
    22,794.54x = 210,435,669.24
  5. Step 5: Solve for x
    x = 210,435,669.24/22,794.54
  6. Step 6: Final answer
    x = 9,231.85

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1.5x scale

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.