Home / 36,592.41-50,496.87-20,676.52

Finding the Fourth Proportional to 36,592.41, 50,496.87 and 20,676.52

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Solution

The fourth proportional to 36,592.41, 50,496.87 and 20,676.52 is: 28,533.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,592.41 : 50,496.87 = 20,676.52 : x
  2. Step 2: Convert to fraction form
    36,592.41/50,496.87 = 20,676.52/x
  3. Step 3: Cross multiply
    36,592.41x = 50,496.87 × 20,676.52
  4. Step 4: Simplify right side
    36,592.41x = 1,044,099,186.63
  5. Step 5: Solve for x
    x = 1,044,099,186.63/36,592.41
  6. Step 6: Final answer
    x = 28,533.22

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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.