Home / 24,238.62-33,441.26-19,754.66

Finding the Fourth Proportional to 24,238.62, 33,441.26 and 19,754.66

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Solution

The fourth proportional to 24,238.62, 33,441.26 and 19,754.66 is: 27,254.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,238.62 : 33,441.26 = 19,754.66 : x
  2. Step 2: Convert to fraction form
    24,238.62/33,441.26 = 19,754.66/x
  3. Step 3: Cross multiply
    24,238.62x = 33,441.26 × 19,754.66
  4. Step 4: Simplify right side
    24,238.62x = 660,620,706.10
  5. Step 5: Solve for x
    x = 660,620,706.10/24,238.62
  6. Step 6: Final answer
    x = 27,254.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.