Home / 22,252.33-33,381.74-6,671.17

Finding the Fourth Proportional to 22,252.33, 33,381.74 and 6,671.17

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Solution

The fourth proportional to 22,252.33, 33,381.74 and 6,671.17 is: 10,007.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,252.33 : 33,381.74 = 6,671.17 : x
  2. Step 2: Convert to fraction form
    22,252.33/33,381.74 = 6,671.17/x
  3. Step 3: Cross multiply
    22,252.33x = 33,381.74 × 6,671.17
  4. Step 4: Simplify right side
    22,252.33x = 222,695,262.44
  5. Step 5: Solve for x
    x = 222,695,262.44/22,252.33
  6. Step 6: Final answer
    x = 10,007.73

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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.