Home / 33,784.35-50,676.52-14,084.94

Finding the Fourth Proportional to 33,784.35, 50,676.52 and 14,084.94

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Solution

The fourth proportional to 33,784.35, 50,676.52 and 14,084.94 is: 21,127.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,784.35 : 50,676.52 = 14,084.94 : x
  2. Step 2: Convert to fraction form
    33,784.35/50,676.52 = 14,084.94/x
  3. Step 3: Cross multiply
    33,784.35x = 50,676.52 × 14,084.94
  4. Step 4: Simplify right side
    33,784.35x = 713,775,743.61
  5. Step 5: Solve for x
    x = 713,775,743.61/33,784.35
  6. Step 6: Final answer
    x = 21,127.41

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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.