Home / 33,910.64-50,855.56-23,447.89

Finding the Fourth Proportional to 33,910.64, 50,855.56 and 23,447.89

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Solution

The fourth proportional to 33,910.64, 50,855.56 and 23,447.89 is: 35,164.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,910.64 : 50,855.56 = 23,447.89 : x
  2. Step 2: Convert to fraction form
    33,910.64/50,855.56 = 23,447.89/x
  3. Step 3: Cross multiply
    33,910.64x = 50,855.56 × 23,447.89
  4. Step 4: Simplify right side
    33,910.64x = 1,192,455,576.77
  5. Step 5: Solve for x
    x = 1,192,455,576.77/33,910.64
  6. Step 6: Final answer
    x = 35,164.64

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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.