Home / 41,147,908.60-61,600,783.74-27,467,121.64

Finding the Fourth Proportional to 41,147,908.60, 61,600,783.74 and 27,467,121.64

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Solution

The fourth proportional to 41,147,908.60, 61,600,783.74 and 27,467,121.64 is: 41,119,859.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,147,908.60 : 61,600,783.74 = 27,467,121.64 : x
  2. Step 2: Convert to fraction form
    41,147,908.60/61,600,783.74 = 27,467,121.64/x
  3. Step 3: Cross multiply
    41,147,908.60x = 61,600,783.74 × 27,467,121.64
  4. Step 4: Simplify right side
    41,147,908.60x = 1,691,996,220,105,914.25
  5. Step 5: Solve for x
    x = 1,691,996,220,105,914.25/41,147,908.60
  6. Step 6: Final answer
    x = 41,119,859.49

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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.