Home / 22,949.73-34,425.44-6,311.07

Finding the Fourth Proportional to 22,949.73, 34,425.44 and 6,311.07

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Solution

The fourth proportional to 22,949.73, 34,425.44 and 6,311.07 is: 9,466.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,949.73 : 34,425.44 = 6,311.07 : x
  2. Step 2: Convert to fraction form
    22,949.73/34,425.44 = 6,311.07/x
  3. Step 3: Cross multiply
    22,949.73x = 34,425.44 × 6,311.07
  4. Step 4: Simplify right side
    22,949.73x = 217,261,361.62
  5. Step 5: Solve for x
    x = 217,261,361.62/22,949.73
  6. Step 6: Final answer
    x = 9,466.84

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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.