Home / 33,977.88-50,966.82-11,796.84

Finding the Fourth Proportional to 33,977.88, 50,966.82 and 11,796.84

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Solution

The fourth proportional to 33,977.88, 50,966.82 and 11,796.84 is: 17,695.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,977.88 : 50,966.82 = 11,796.84 : x
  2. Step 2: Convert to fraction form
    33,977.88/50,966.82 = 11,796.84/x
  3. Step 3: Cross multiply
    33,977.88x = 50,966.82 × 11,796.84
  4. Step 4: Simplify right side
    33,977.88x = 601,247,420.85
  5. Step 5: Solve for x
    x = 601,247,420.85/33,977.88
  6. Step 6: Final answer
    x = 17,695.26

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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.