Home / 37,769,601.20-56,654,401.80-33,305,496.80

Finding the Fourth Proportional to 37,769,601.20, 56,654,401.80 and 33,305,496.80

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Solution

The fourth proportional to 37,769,601.20, 56,654,401.80 and 33,305,496.80 is: 49,958,245.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,769,601.20 : 56,654,401.80 = 33,305,496.80 : x
  2. Step 2: Convert to fraction form
    37,769,601.20/56,654,401.80 = 33,305,496.80/x
  3. Step 3: Cross multiply
    37,769,601.20x = 56,654,401.80 × 33,305,496.80
  4. Step 4: Simplify right side
    37,769,601.20x = 1,886,902,997,855,814.25
  5. Step 5: Solve for x
    x = 1,886,902,997,855,814.25/37,769,601.20
  6. Step 6: Final answer
    x = 49,958,245.20

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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.