Home / 73,647,758.70-110,467,632.33-22,529,777.04

Finding the Fourth Proportional to 73,647,758.70, 110,467,632.33 and 22,529,777.04

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Solution

The fourth proportional to 73,647,758.70, 110,467,632.33 and 22,529,777.04 is: 33,793,440.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,647,758.70 : 110,467,632.33 = 22,529,777.04 : x
  2. Step 2: Convert to fraction form
    73,647,758.70/110,467,632.33 = 22,529,777.04/x
  3. Step 3: Cross multiply
    73,647,758.70x = 110,467,632.33 × 22,529,777.04
  4. Step 4: Simplify right side
    73,647,758.70x = 2,488,811,126,531,595.50
  5. Step 5: Solve for x
    x = 2,488,811,126,531,595.50/73,647,758.70
  6. Step 6: Final answer
    x = 33,793,440.16

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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.