Home / 33,086.93-49,633.36-9,394.83

Finding the Fourth Proportional to 33,086.93, 49,633.36 and 9,394.83

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Solution

The fourth proportional to 33,086.93, 49,633.36 and 9,394.83 is: 14,093.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,086.93 : 49,633.36 = 9,394.83 : x
  2. Step 2: Convert to fraction form
    33,086.93/49,633.36 = 9,394.83/x
  3. Step 3: Cross multiply
    33,086.93x = 49,633.36 × 9,394.83
  4. Step 4: Simplify right side
    33,086.93x = 466,296,956.04
  5. Step 5: Solve for x
    x = 466,296,956.04/33,086.93
  6. Step 6: Final answer
    x = 14,093.09

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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.