Home / 22,134.26-33,202.42-6,341.62

Finding the Fourth Proportional to 22,134.26, 33,202.42 and 6,341.62

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Solution

The fourth proportional to 22,134.26, 33,202.42 and 6,341.62 is: 9,512.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,134.26 : 33,202.42 = 6,341.62 : x
  2. Step 2: Convert to fraction form
    22,134.26/33,202.42 = 6,341.62/x
  3. Step 3: Cross multiply
    22,134.26x = 33,202.42 × 6,341.62
  4. Step 4: Simplify right side
    22,134.26x = 210,557,009.65
  5. Step 5: Solve for x
    x = 210,557,009.65/22,134.26
  6. Step 6: Final answer
    x = 9,512.72

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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.