Home / 241,004.35-361,151.20-134,241.22

Finding the Fourth Proportional to 241,004.35, 361,151.20 and 134,241.22

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Solution

The fourth proportional to 241,004.35, 361,151.20 and 134,241.22 is: 201,163.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,004.35 : 361,151.20 = 134,241.22 : x
  2. Step 2: Convert to fraction form
    241,004.35/361,151.20 = 134,241.22/x
  3. Step 3: Cross multiply
    241,004.35x = 361,151.20 × 134,241.22
  4. Step 4: Simplify right side
    241,004.35x = 48,481,377,692.46
  5. Step 5: Solve for x
    x = 48,481,377,692.46/241,004.35
  6. Step 6: Final answer
    x = 201,163.91

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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.