Home / 36,993,265.05-55,489,897.58-35,481,610.65

Finding the Fourth Proportional to 36,993,265.05, 55,489,897.58 and 35,481,610.65

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Solution

The fourth proportional to 36,993,265.05, 55,489,897.58 and 35,481,610.65 is: 53,222,415.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,993,265.05 : 55,489,897.58 = 35,481,610.65 : x
  2. Step 2: Convert to fraction form
    36,993,265.05/55,489,897.58 = 35,481,610.65/x
  3. Step 3: Cross multiply
    36,993,265.05x = 55,489,897.58 × 35,481,610.65
  4. Step 4: Simplify right side
    36,993,265.05x = 1,968,870,940,764,529.25
  5. Step 5: Solve for x
    x = 1,968,870,940,764,529.25/36,993,265.05
  6. Step 6: Final answer
    x = 53,222,415.98

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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.