Home / 22,244.43-33,366.66-7,453.38

Finding the Fourth Proportional to 22,244.43, 33,366.66 and 7,453.38

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Solution

The fourth proportional to 22,244.43, 33,366.66 and 7,453.38 is: 11,180.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,244.43 : 33,366.66 = 7,453.38 : x
  2. Step 2: Convert to fraction form
    22,244.43/33,366.66 = 7,453.38/x
  3. Step 3: Cross multiply
    22,244.43x = 33,366.66 × 7,453.38
  4. Step 4: Simplify right side
    22,244.43x = 248,694,493.49
  5. Step 5: Solve for x
    x = 248,694,493.49/22,244.43
  6. Step 6: Final answer
    x = 11,180.08

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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.