Home / 33,941.41-50,845.90-22,219.09

Finding the Fourth Proportional to 33,941.41, 50,845.90 and 22,219.09

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Solution

The fourth proportional to 33,941.41, 50,845.90 and 22,219.09 is: 33,285.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,941.41 : 50,845.90 = 22,219.09 : x
  2. Step 2: Convert to fraction form
    33,941.41/50,845.90 = 22,219.09/x
  3. Step 3: Cross multiply
    33,941.41x = 50,845.90 × 22,219.09
  4. Step 4: Simplify right side
    33,941.41x = 1,129,749,628.23
  5. Step 5: Solve for x
    x = 1,129,749,628.23/33,941.41
  6. Step 6: Final answer
    x = 33,285.29

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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.