Home / 37,769,573.70-56,654,360.55-33,305,469.30

Finding the Fourth Proportional to 37,769,573.70, 56,654,360.55 and 33,305,469.30

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Solution

The fourth proportional to 37,769,573.70, 56,654,360.55 and 33,305,469.30 is: 49,958,203.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,769,573.70 : 56,654,360.55 = 33,305,469.30 : x
  2. Step 2: Convert to fraction form
    37,769,573.70/56,654,360.55 = 33,305,469.30/x
  3. Step 3: Cross multiply
    37,769,573.70x = 56,654,360.55 × 33,305,469.30
  4. Step 4: Simplify right side
    37,769,573.70x = 1,886,900,066,009,156
  5. Step 5: Solve for x
    x = 1,886,900,066,009,156/37,769,573.70
  6. Step 6: Final answer
    x = 49,958,203.95

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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.