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Finding the Fourth Proportional to 33,605.01, 50,415.03 and 10,233.27

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Solution

The fourth proportional to 33,605.01, 50,415.03 and 10,233.27 is: 15,352.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,605.01 : 50,415.03 = 10,233.27 : x
  2. Step 2: Convert to fraction form
    33,605.01/50,415.03 = 10,233.27/x
  3. Step 3: Cross multiply
    33,605.01x = 50,415.03 × 10,233.27
  4. Step 4: Simplify right side
    33,605.01x = 515,910,614.05
  5. Step 5: Solve for x
    x = 515,910,614.05/33,605.01
  6. Step 6: Final answer
    x = 15,352.19

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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.