Home / 33,635.80-50,453.70-22,576.60

Finding the Fourth Proportional to 33,635.80, 50,453.70 and 22,576.60

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Solution

The fourth proportional to 33,635.80, 50,453.70 and 22,576.60 is: 33,864.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,635.80 : 50,453.70 = 22,576.60 : x
  2. Step 2: Convert to fraction form
    33,635.80/50,453.70 = 22,576.60/x
  3. Step 3: Cross multiply
    33,635.80x = 50,453.70 × 22,576.60
  4. Step 4: Simplify right side
    33,635.80x = 1,139,073,003.42
  5. Step 5: Solve for x
    x = 1,139,073,003.42/33,635.80
  6. Step 6: Final answer
    x = 33,864.90

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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.