Home / 24,238.46-33,439.52-17,880.37

Finding the Fourth Proportional to 24,238.46, 33,439.52 and 17,880.37

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Solution

The fourth proportional to 24,238.46, 33,439.52 and 17,880.37 is: 24,667.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,238.46 : 33,439.52 = 17,880.37 : x
  2. Step 2: Convert to fraction form
    24,238.46/33,439.52 = 17,880.37/x
  3. Step 3: Cross multiply
    24,238.46x = 33,439.52 × 17,880.37
  4. Step 4: Simplify right side
    24,238.46x = 597,910,951.32
  5. Step 5: Solve for x
    x = 597,910,951.32/24,238.46
  6. Step 6: Final answer
    x = 24,667.86

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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.