Home / 33,713.01-50,553.78-10,011.84

Finding the Fourth Proportional to 33,713.01, 50,553.78 and 10,011.84

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Solution

The fourth proportional to 33,713.01, 50,553.78 and 10,011.84 is: 15,013.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,713.01 : 50,553.78 = 10,011.84 : x
  2. Step 2: Convert to fraction form
    33,713.01/50,553.78 = 10,011.84/x
  3. Step 3: Cross multiply
    33,713.01x = 50,553.78 × 10,011.84
  4. Step 4: Simplify right side
    33,713.01x = 506,136,356.76
  5. Step 5: Solve for x
    x = 506,136,356.76/33,713.01
  6. Step 6: Final answer
    x = 15,013.09

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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.